<?xml version="1.0" encoding="utf-8"?>
<!-- Generated by PRONEXUS WORKS -->
<link:linkbase xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:xlink="http://www.w3.org/1999/xlink">
  <link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_InkDivisionReportableSegmentsMember" xlink:label="InkDivisionReportableSegmentsMember" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_PlasticChemicalsDivisionReportableSegmentsMember" xlink:label="PlasticChemicalsDivisionReportableSegmentsMember" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_PlasticProductsDivisionReportableSegmentsMember" xlink:label="PlasticProductsDivisionReportableSegmentsMember" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_RealEstateLeasingDivisionReportableSegmentsMember" xlink:label="RealEstateLeasingDivisionReportableSegmentsMember" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_InformationForEachOfMainCustomersNATextBlock" xlink:label="InformationForEachOfMainCustomersNATextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock" xlink:label="NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock" xlink:label="NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock" xlink:label="NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements" xlink:label="DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements" xlink:label="DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock" xlink:label="NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_NotesAdditionalInformationFinancialStatementsNATextBlock" xlink:label="NotesAdditionalInformationFinancialStatementsNATextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading" xlink:label="ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock" xlink:label="ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_OtherInformationAboutShareAcquisitionRightsHeading" xlink:label="OtherInformationAboutShareAcquisitionRightsHeading" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_OtherInformationAboutShareAcquisitionRightsNATextBlock" xlink:label="OtherInformationAboutShareAcquisitionRightsNATextBlock" />
    <link:loc xlink:type="locator" xlink:href="jpcrp030000-asr-001_E00904-000_2018-03-31_02_2021-06-10.xsd#jpcrp030000-asr_E00904-000_GainOnInvestmentsNOI" xlink:label="GainOnInvestmentsNOI" />
    <link:label xlink:type="resource" xlink:label="label_InformationForEachOfMainCustomersNATextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_InformationForEachOfMainCustomersNATextBlock">主要な顧客ごとの情報（該当なし）</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InformationForEachOfMainCustomersNATextBlock" xlink:to="label_InformationForEachOfMainCustomersNATextBlock" />
    <link:label xlink:type="resource" xlink:label="label_InformationForEachOfMainCustomersNATextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_InformationForEachOfMainCustomersNATextBlock_2">主要な顧客ごとの情報（該当なし） [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InformationForEachOfMainCustomersNATextBlock" xlink:to="label_InformationForEachOfMainCustomersNATextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock">持分法を適用した非連結子会社又は関連会社の数及びこれらのうち主要な会社等の名称（該当なし）</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock" xlink:to="label_NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock" />
    <link:label xlink:type="resource" xlink:label="label_NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock_2">持分法を適用した非連結子会社又は関連会社の数及びこれらのうち主要な会社等の名称（該当なし） [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock" xlink:to="label_NumberOfUnconsolidatedSubsidiariesAndAssociatesAccountedForUsingEquityMethodAndNamesOfMajorEntitiesAccountedForUsingEquityMethodNATextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock">会計上の見積りの変更（該当なし）</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock" xlink:to="label_NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock" />
    <link:label xlink:type="resource" xlink:label="label_NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock_2">会計上の見積りの変更、連結財務諸表（該当なし） [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock" xlink:to="label_NotesChangesInAccountingEstimatesConsolidatedFinancialStatementsNATextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock">追加情報（該当なし）</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock" xlink:to="label_NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock" />
    <link:label xlink:type="resource" xlink:label="label_NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock_2">追加情報、連結財務諸表（該当なし） [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock" xlink:to="label_NotesAdditionalInformationConsolidatedFinancialStatementsNATextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements">リース取引関係の記載を省略している旨及びその理由</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements" xlink:to="label_DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements" />
    <link:label xlink:type="resource" xlink:label="label_DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements_2">リース取引関係の記載を省略している旨及びその理由、連結財務諸表</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements" xlink:to="label_DescriptionOfFactAndReasonWhyNotesLeasesAreNotPresentedConsolidatedFinancialStatements_2" />
    <link:label xlink:type="resource" xlink:label="label_DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements">資産除去債務関係の記載を省略している旨及びその理由</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements" xlink:to="label_DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements" />
    <link:label xlink:type="resource" xlink:label="label_DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements_2">資産除去債務関係の記載を省略している旨及びその理由、連結財務諸表</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements" xlink:to="label_DescriptionOfFactAndReasonWhyNotesAssetRetirementObligationsIsNotPresentedConsolidatedFinancialStatements_2" />
    <link:label xlink:type="resource" xlink:label="label_NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock">会計上の見積りの変更（該当なし）</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock" xlink:to="label_NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock" />
    <link:label xlink:type="resource" xlink:label="label_NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock_2">会計上の見積りの変更、財務諸表（該当なし） [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock" xlink:to="label_NotesChangesInAccountingEstimatesFinancialStatementsNATextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_NotesAdditionalInformationFinancialStatementsNATextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_NotesAdditionalInformationFinancialStatementsNATextBlock">追加情報（該当なし）</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesAdditionalInformationFinancialStatementsNATextBlock" xlink:to="label_NotesAdditionalInformationFinancialStatementsNATextBlock" />
    <link:label xlink:type="resource" xlink:label="label_NotesAdditionalInformationFinancialStatementsNATextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_NotesAdditionalInformationFinancialStatementsNATextBlock_2">追加情報、財務諸表（該当なし） [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="NotesAdditionalInformationFinancialStatementsNATextBlock" xlink:to="label_NotesAdditionalInformationFinancialStatementsNATextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading">経営者による財政状態、経営成績及びキャッシュ・フローの状況の分析</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading" xlink:to="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading" />
    <link:label xlink:type="resource" xlink:label="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading_2">経営者による財政状態、経営成績及びキャッシュ・フローの状況の分析 [目次項目]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading" xlink:to="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsHeading_2" />
    <link:label xlink:type="resource" xlink:label="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock">経営者による財政状態、経営成績及びキャッシュ・フローの状況の分析</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock" xlink:to="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock" />
    <link:label xlink:type="resource" xlink:label="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock_2">経営者による財政状態、経営成績及びキャッシュ・フローの状況の分析 [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock" xlink:to="label_ManagementAnalysisOfFinancialPositionOperatingResultsAndCashFlowsTextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_OtherInformationAboutShareAcquisitionRightsHeading" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_OtherInformationAboutShareAcquisitionRightsHeading">その他の新株予約権等の状況</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInformationAboutShareAcquisitionRightsHeading" xlink:to="label_OtherInformationAboutShareAcquisitionRightsHeading" />
    <link:label xlink:type="resource" xlink:label="label_OtherInformationAboutShareAcquisitionRightsHeading_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_OtherInformationAboutShareAcquisitionRightsHeading_2">その他の新株予約権等の状況 [目次項目]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInformationAboutShareAcquisitionRightsHeading" xlink:to="label_OtherInformationAboutShareAcquisitionRightsHeading_2" />
    <link:label xlink:type="resource" xlink:label="label_OtherInformationAboutShareAcquisitionRightsNATextBlock" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_OtherInformationAboutShareAcquisitionRightsNATextBlock">その他の新株予約権等の状況（該当なし）</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInformationAboutShareAcquisitionRightsNATextBlock" xlink:to="label_OtherInformationAboutShareAcquisitionRightsNATextBlock" />
    <link:label xlink:type="resource" xlink:label="label_OtherInformationAboutShareAcquisitionRightsNATextBlock_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_OtherInformationAboutShareAcquisitionRightsNATextBlock_2">その他の新株予約権等の状況（該当なし） [テキストブロック]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="OtherInformationAboutShareAcquisitionRightsNATextBlock" xlink:to="label_OtherInformationAboutShareAcquisitionRightsNATextBlock_2" />
    <link:label xlink:type="resource" xlink:label="label_GainOnInvestmentsNOI" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_GainOnInvestmentsNOI">出資分配益</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GainOnInvestmentsNOI" xlink:to="label_GainOnInvestmentsNOI" />
    <link:label xlink:type="resource" xlink:label="label_GainOnInvestmentsNOI_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_GainOnInvestmentsNOI_2">出資分配益、営業外収益</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="GainOnInvestmentsNOI" xlink:to="label_GainOnInvestmentsNOI_2" />
    <link:label xlink:type="resource" xlink:label="label_InkDivisionReportableSegmentsMember" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_InkDivisionReportableSegmentsMember">インキ事業</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InkDivisionReportableSegmentsMember" xlink:to="label_InkDivisionReportableSegmentsMember" />
    <link:label xlink:type="resource" xlink:label="label_InkDivisionReportableSegmentsMember_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_InkDivisionReportableSegmentsMember_2">インキ事業、報告セグメント [メンバー]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="InkDivisionReportableSegmentsMember" xlink:to="label_InkDivisionReportableSegmentsMember_2" />
    <link:label xlink:type="resource" xlink:label="label_PlasticChemicalsDivisionReportableSegmentsMember" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_PlasticChemicalsDivisionReportableSegmentsMember">化成品事業</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlasticChemicalsDivisionReportableSegmentsMember" xlink:to="label_PlasticChemicalsDivisionReportableSegmentsMember" />
    <link:label xlink:type="resource" xlink:label="label_PlasticChemicalsDivisionReportableSegmentsMember_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_PlasticChemicalsDivisionReportableSegmentsMember_2">化成品事業、報告セグメント [メンバー]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlasticChemicalsDivisionReportableSegmentsMember" xlink:to="label_PlasticChemicalsDivisionReportableSegmentsMember_2" />
    <link:label xlink:type="resource" xlink:label="label_PlasticProductsDivisionReportableSegmentsMember" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_PlasticProductsDivisionReportableSegmentsMember">加工品事業</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlasticProductsDivisionReportableSegmentsMember" xlink:to="label_PlasticProductsDivisionReportableSegmentsMember" />
    <link:label xlink:type="resource" xlink:label="label_PlasticProductsDivisionReportableSegmentsMember_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_PlasticProductsDivisionReportableSegmentsMember_2">加工品事業、報告セグメント [メンバー]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="PlasticProductsDivisionReportableSegmentsMember" xlink:to="label_PlasticProductsDivisionReportableSegmentsMember_2" />
    <link:label xlink:type="resource" xlink:label="label_RealEstateLeasingDivisionReportableSegmentsMember" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/label" id="label_RealEstateLeasingDivisionReportableSegmentsMember">不動産賃貸事業</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RealEstateLeasingDivisionReportableSegmentsMember" xlink:to="label_RealEstateLeasingDivisionReportableSegmentsMember" />
    <link:label xlink:type="resource" xlink:label="label_RealEstateLeasingDivisionReportableSegmentsMember_2" xml:lang="ja" xlink:role="http://www.xbrl.org/2003/role/verboseLabel" id="label_RealEstateLeasingDivisionReportableSegmentsMember_2">不動産賃貸事業、報告セグメント [メンバー]</link:label>
    <link:labelArc xlink:type="arc" xlink:arcrole="http://www.xbrl.org/2003/arcrole/concept-label" xlink:from="RealEstateLeasingDivisionReportableSegmentsMember" xlink:to="label_RealEstateLeasingDivisionReportableSegmentsMember_2" />
  </link:labelLink>
</link:linkbase>