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Shigeru Hotta

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  • Nagoya-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricant, lubricating composition, and sliding machine
    • Patent number 11,970,669
    • Issue date Apr 30, 2024
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Mamoru Tohyama
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sliding system
    • Patent number 10,487,284
    • Issue date Nov 26, 2019
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Shigeru Hotta
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sliding support structure for shaft member
    • Patent number 8,556,514
    • Issue date Oct 15, 2013
    • Toyota Jidosha Kabushiki Kaisha
    • Motoichi Murakami
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Low-friction sliding member
    • Patent number 7,368,168
    • Issue date May 6, 2008
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hiroyuki Mori
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Sliding bearing and its production method
    • Patent number 6,309,759
    • Issue date Oct 30, 2001
    • Takashi Tomikawa
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICANT, LUBRICATING COMPOSITION, AND SLIDING MACHINE
    • Publication number 20230365883
    • Publication date Nov 16, 2023
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Mamoru TOHYAMA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SLIDING SYSTEM
    • Publication number 20190177637
    • Publication date Jun 13, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki MORI
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    SLIDING SYSTEM
    • Publication number 20190100714
    • Publication date Apr 4, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Shigeru HOTTA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SLIDING SYSTEM
    • Publication number 20180282652
    • Publication date Oct 4, 2018
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Shigeru HOTTA
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SLIDING SUPPORT STRUCTURE FOR SHAFT MEMBER
    • Publication number 20120148180
    • Publication date Jun 14, 2012
    • Taiho Kogyo Co., LTD.
    • Motoichi Murakami
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Friction device
    • Publication number 20060283672
    • Publication date Dec 21, 2006
    • Toyota Jidosha Kabushiki Kaisha
    • Satoru Tsurubuchi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Low-friction sliding member
    • Publication number 20050238877
    • Publication date Oct 27, 2005
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hiroyuki Mori
    • B32 - LAYERED PRODUCTS