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Masaya ICHIKAWA

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  • Toyota-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding member
    • Patent number 11,149,791
    • Issue date Oct 19, 2021
    • Taiho Kogyo Co., Ltd.
    • Masaya Ichikawa
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Sliding member
    • Patent number 11,028,879
    • Issue date Jun 8, 2021
    • Taiho Kogyo Co., Ltd.
    • Masaya Ichikawa
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Sliding member
    • Patent number 10,982,712
    • Issue date Apr 20, 2021
    • Taiho Kogyo Co., Ltd.
    • Masaya Ichikawa
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Synchronization device for manual transmission of vehicle
    • Patent number 9,631,682
    • Issue date Apr 25, 2017
    • Aisin Ai Co., Ltd.
    • Yuu Sasaki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Interlock mechanism
    • Patent number 9,587,739
    • Issue date Mar 7, 2017
    • Aisin Ai Co., Ltd.
    • Masaya Ichikawa
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

  • Information Patent Application

    SLIDING MEMBER AND SLIDING BEARING
    • Publication number 20230160425
    • Publication date May 25, 2023
    • TAIHO KOGYO CO., LTD.
    • Masaya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SHIFT DEVICE FOR TRANSMISSION
    • Publication number 20210285541
    • Publication date Sep 16, 2021
    • AISIN AI CO., LTD.
    • Hiroki AKATSUKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20210033145
    • Publication date Feb 4, 2021
    • TAIHO KOGYO CO., LTD.
    • Masaya ICHIKAWA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20210003169
    • Publication date Jan 7, 2021
    • TAIHO KOGYO CO., LTD.
    • Masaya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20200392994
    • Publication date Dec 17, 2020
    • THAIHO KOGYO CO., LTD.
    • Masaya ICHIKAWA
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    LUBRICATING DEVICE FOR TRANSMISSION
    • Publication number 20190257406
    • Publication date Aug 22, 2019
    • AISIN AI CO., LTD.
    • Masaya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MANUAL TRANSMISSION
    • Publication number 20190211926
    • Publication date Jul 11, 2019
    • AISIN AI CO., LTD.
    • Mizuki MATSUMOTO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OIL RECEIVER AND OIL RECEIVER MANUFACTURING METHOD
    • Publication number 20190195336
    • Publication date Jun 27, 2019
    • AISIN AI CO., LTD.
    • Masaya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERLOCK MECHANISM
    • Publication number 20190195362
    • Publication date Jun 27, 2019
    • AISIN Al CO., LTD.
    • Masaya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION
    • Publication number 20190154148
    • Publication date May 23, 2019
    • AISIN AI CO., LTD.
    • Ryosuke NINOMIYA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TRANSMISSION
    • Publication number 20180106369
    • Publication date Apr 19, 2018
    • AISIN AI CO., LTD.
    • Masaya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYNCHRONIZATION DEVICE FOR A MANUAL TRANSMISSION
    • Publication number 20160146269
    • Publication date May 26, 2016
    • AISIN AI CO., LTD.
    • Hirotoshi TANAKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYNCHRONIZATION DEVICE FOR MANUAL TRANSMISSION OF VEHICLE
    • Publication number 20160138661
    • Publication date May 19, 2016
    • AISIN AI CO., LTD.
    • Yuu SASAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INTERLOCK MECHANISM
    • Publication number 20160084377
    • Publication date Mar 24, 2016
    • AISIN AI CO., LTD.
    • Masaya ICHIKAWA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Lubricating Device for Transmission
    • Publication number 20160053883
    • Publication date Feb 25, 2016
    • AISIN AI CO., LTD.
    • Masaya Ichikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MISOPERATION PREVENTING DEVICE OF MANUAL TRANSMISSION
    • Publication number 20140069221
    • Publication date Mar 13, 2014
    • AISIN AI CO., LTD.
    • Takahiro Ishida
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC