<?xml version="1.0" encoding="utf-8"?>
<!-- Generated by PRONEXUS WORKS -->
<xsd:schema xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:jpdei_cor="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/jpdei_cor" xmlns:link="http://www.xbrl.org/2003/linkbase" xmlns:nonnum="http://www.xbrl.org/dtr/type/non-numeric" xmlns:jpcrp030000-asr_E01690-000="http://disclosure.edinet-fsa.go.jp/jpcrp030000/asr/001/E01690-000/2021-08-31/01/2021-11-25" xmlns:xbrli="http://www.xbrl.org/2003/instance" xmlns:jppfs_cor="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/jppfs_cor" attributeFormDefault="unqualified" elementFormDefault="qualified" targetNamespace="http://disclosure.edinet-fsa.go.jp/jpcrp030000/asr/001/E01690-000/2021-08-31/01/2021-11-25" xmlns:xsd="http://www.w3.org/2001/XMLSchema">
  <xsd:import schemaLocation="http://disclosure.edinet-fsa.go.jp/taxonomy/jpcrp/2020-11-01/jpcrp_cor_2020-11-01.xsd" namespace="http://disclosure.edinet-fsa.go.jp/taxonomy/jpcrp/2020-11-01/jpcrp_cor" />
  <xsd:import schemaLocation="http://disclosure.edinet-fsa.go.jp/taxonomy/jpcrp/2020-11-01/jpcrp_rt_2020-11-01.xsd" namespace="http://disclosure.edinet-fsa.go.jp/taxonomy/jpcrp/2020-11-01/jpcrp_rt" />
  <xsd:import schemaLocation="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/jppfs_cor_2020-11-01.xsd" namespace="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/jppfs_cor" />
  <xsd:import schemaLocation="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/jppfs_rt_2020-11-01.xsd" namespace="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/jppfs_rt" />
  <xsd:import schemaLocation="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/jpdei_cor_2013-08-31.xsd" namespace="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/jpdei_cor" />
  <xsd:import schemaLocation="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/jpdei_rt_2013-08-31.xsd" namespace="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/jpdei_rt" />
  <xsd:import schemaLocation="http://www.xbrl.org/2003/xbrl-instance-2003-12-31.xsd" namespace="http://www.xbrl.org/2003/instance" />
  <xsd:import schemaLocation="http://www.xbrl.org/dtr/type/nonNumeric-2009-12-16.xsd" namespace="http://www.xbrl.org/dtr/type/non-numeric" />
  <xsd:annotation>
    <xsd:appinfo>
      <link:linkbaseRef xlink:type="simple" xlink:href="jpcrp030000-asr-001_E01690-000_2021-08-31_01_2021-11-25_pre.xml" xlink:role="http://www.xbrl.org/2003/role/presentationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="jpcrp030000-asr-001_E01690-000_2021-08-31_01_2021-11-25_cal.xml" xlink:role="http://www.xbrl.org/2003/role/calculationLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="jpcrp030000-asr-001_E01690-000_2021-08-31_01_2021-11-25_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="jpcrp030000-asr-001_E01690-000_2021-08-31_01_2021-11-25_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="jpcrp030000-asr-001_E01690-000_2021-08-31_01_2021-11-25_lab-en.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jpcrp/2020-11-01/label/jpcrp_2020-11-01_gla.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jpcrp/2020-11-01/label/jpcrp_2020-11-01_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jpcrp/2020-11-01/label/jpcrp_2020-11-01_lab-en.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/label/jppfs_2020-11-01_gla.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/label/jppfs_2020-11-01_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jppfs/2020-11-01/label/jppfs_2020-11-01_lab-en.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/label/jpdei_2013-08-31_gla.xml" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/label/jpdei_2013-08-31_lab.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/label/jpdei_2013-08-31_lab-en.xml" xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
      <link:linkbaseRef xlink:type="simple" xlink:href="http://disclosure.edinet-fsa.go.jp/taxonomy/jpdei/2013-08-31/r/jpdei_000100-000_2013-08-31_def.xml" xlink:role="http://www.xbrl.org/2003/role/definitionLinkbaseRef" xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase" />
    </xsd:appinfo>
  </xsd:annotation>
  <xsd:element id="jpcrp030000-asr_E01690-000_NotesRegardingLossOnAbandonmentOfNonCurrentAssetsTextBlock" xbrli:periodType="duration" abstract="false" name="NotesRegardingLossOnAbandonmentOfNonCurrentAssetsTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_ProductFunctionMaintenanceReserveNCL" xbrli:balance="credit" xbrli:periodType="instant" abstract="false" name="ProductFunctionMaintenanceReserveNCL" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_ConstructionMachineryReportableSegmentsMember" xbrli:periodType="duration" abstract="true" name="ConstructionMachineryReportableSegmentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_PressInConstructionReportableSegmentsMember" xbrli:periodType="duration" abstract="true" name="PressInConstructionReportableSegmentsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_AmortizationOfGoodwillSegmentInformation" xbrli:balance="debit" xbrli:periodType="duration" abstract="false" name="AmortizationOfGoodwillSegmentInformation" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_NotesRegardingAmortizationOfGoodwillTextBlock" xbrli:periodType="duration" abstract="false" name="NotesRegardingAmortizationOfGoodwillTextBlock" nillable="true" substitutionGroup="xbrli:item" type="nonnum:textBlockItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_IncreaseDecreaseInProductFunctionMaintenanceReserveOpeCF" xbrli:periodType="duration" abstract="false" name="IncreaseDecreaseInProductFunctionMaintenanceReserveOpeCF" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_PurchaseOfShareOfConsolidatedSubsidiariesTreasuryStockSS" xbrli:balance="credit" xbrli:periodType="duration" abstract="false" name="PurchaseOfShareOfConsolidatedSubsidiariesTreasuryStockSS" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_AmortizationOfGoodwillEL" xbrli:balance="debit" xbrli:periodType="duration" abstract="false" name="AmortizationOfGoodwillEL" nillable="true" substitutionGroup="xbrli:item" type="xbrli:monetaryItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_KitamuraAkioMember" xbrli:periodType="duration" abstract="true" name="KitamuraAkioMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_MoribeShinnosukeMember" xbrli:periodType="duration" abstract="true" name="MoribeShinnosukeMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_AnthonyBertramsMember" xbrli:periodType="duration" abstract="true" name="AnthonyBertramsMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_MaedaMikaMember" xbrli:periodType="duration" abstract="true" name="MaedaMikaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_OhiraAtsushiMember" xbrli:periodType="duration" abstract="true" name="OhiraAtsushiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_NishigawaAkihiroMember" xbrli:periodType="duration" abstract="true" name="NishigawaAkihiroMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_IwakuroShojiMember" xbrli:periodType="duration" abstract="true" name="IwakuroShojiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_WadaAkitomoMember" xbrli:periodType="duration" abstract="true" name="WadaAkitomoMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_DoiHidekiMember" xbrli:periodType="duration" abstract="true" name="DoiHidekiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_OnoMasaakiMember" xbrli:periodType="duration" abstract="true" name="OnoMasaakiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_FujisakiYoshihisaMember" xbrli:periodType="duration" abstract="true" name="FujisakiYoshihisaMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_HukumaruShigekiMember" xbrli:periodType="duration" abstract="true" name="HukumaruShigekiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_MatsuokaToruMember" xbrli:periodType="duration" abstract="true" name="MatsuokaToruMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_MorinoYuseiMember" xbrli:periodType="duration" abstract="true" name="MorinoYuseiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_HisamatsuTomomiMember" xbrli:periodType="duration" abstract="true" name="HisamatsuTomomiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_IwakiTakaakiMember" xbrli:periodType="duration" abstract="true" name="IwakiTakaakiMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
  <xsd:element id="jpcrp030000-asr_E01690-000_MatsuokaSayuriMember" xbrli:periodType="duration" abstract="true" name="MatsuokaSayuriMember" nillable="true" substitutionGroup="xbrli:item" type="nonnum:domainItemType" />
</xsd:schema>