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Shozo WAKAMATSU

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  • Saitama-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger
    • Patent number 10,900,716
    • Issue date Jan 26, 2021
    • Mahle Filter Systems Japan Corporation
    • Masahiro Ariyama
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,228,192
    • Issue date Mar 12, 2019
    • Mahle Filter Systems Japan Corporation
    • Masahiro Ariyama
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Heat exchanger
    • Patent number 10,207,376
    • Issue date Feb 19, 2019
    • Mahle Filter Systems Japan Corporation
    • Shozo Wakamatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Multi-plate-stack-type heat exchanger, and core plate therefor
    • Patent number 10,076,812
    • Issue date Sep 18, 2018
    • Mahle Filter Systems Japan Corporation
    • Shozo Wakamatsu
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20190049188
    • Publication date Feb 14, 2019
    • MAHLE FILTER SYSTEMS JAPAN CORPORATION
    • Masahiro ARIYAMA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20170184347
    • Publication date Jun 29, 2017
    • MAHLE FILTER SYSTEMS JAPAN CORPORATION
    • Masahiro ARIYAMA
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    MULTI-PLATE-STACK-TYPE HEAT EXCHANGER, AND CORE PLATE THEREFOR
    • Publication number 20160214215
    • Publication date Jul 28, 2016
    • MAHLE FILTER SYSTEMS JAPAN CORPORATION
    • Shozo WAKAMATSU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    HEAT EXCHANGER
    • Publication number 20160199953
    • Publication date Jul 14, 2016
    • MAHLE FILTER SYSTEMS JAPAN CORPORATION
    • Shozo WAKAMATSU
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    OIL COOLER
    • Publication number 20120325446
    • Publication date Dec 27, 2012
    • MAHLE FILTER SYSTEMS JAPAN CORPORATION
    • Shozo WAKAMATSU
    • F28 - HEAT EXCHANGE IN GENERAL