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Keiji Hayashi

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Patents Grantslast 30 patents

  • Information Patent Grant

    Sliding system
    • Patent number 10,301,568
    • Issue date May 28, 2019
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki Mori
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sliding machine
    • Patent number 10,030,207
    • Issue date Jul 24, 2018
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki Mori
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Sliding system
    • Patent number 9,790,447
    • Issue date Oct 17, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki Mori
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Wet friction clutch—lubricant systems providing high dynamic coeffi...
    • Patent number 9,365,794
    • Issue date Jun 14, 2016
    • Infineum International Limited
    • Joe R. Noles
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Coolant composition for internal combustion engine and method for o...
    • Patent number 9,212,597
    • Issue date Dec 15, 2015
    • Toyota Jidosha Kabushiki Kaisha
    • Takuya Hirai
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Sliding member
    • Patent number 9,121,548
    • Issue date Sep 1, 2015
    • Kobe Steel, Ltd.
    • Hiroyuki Mori
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Low friction sliding member
    • Patent number 9,062,274
    • Issue date Jun 23, 2015
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Hiroyuki Mori
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

  • 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 20170247625
    • Publication date Aug 31, 2017
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki MORI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    COMPOSITION FOR LUBRICATING FILM, SLIDING MEMBER USING THE COMPOSIT...
    • Publication number 20160251589
    • Publication date Sep 1, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Misato KISHI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SLIDING SYSTEM
    • Publication number 20160115414
    • Publication date Apr 28, 2016
    • Toyota Jidosha Kabushiki Kaisha
    • Hiroyuki MORI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    SLIDING MACHINE
    • Publication number 20160010021
    • Publication date Jan 14, 2016
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hiroyuki MORI
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    COOLANT COMPOSITION FOR INTERNAL COMBUSTION ENGINE AND METHOD FOR O...
    • Publication number 20150211407
    • Publication date Jul 30, 2015
    • TOYOTA JIDOSHA KABUSHIKI KAISHA
    • Takuya Hirai
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    SLIDING MEMBER
    • Publication number 20140038868
    • Publication date Feb 6, 2014
    • Kabushiki Kaisha Kobe Seiko Sho (Kobe Steel, Ltd.)
    • Hiroyuki Mori
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Wet Friction Clutch - Lubricant Systems Providing High Dynamic Coef...
    • Publication number 20130008756
    • Publication date Jan 10, 2013
    • Joe R. Noles, JR.
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Wet Friction Clutch - Lubricant Systems Providing High Dynamic Coef...
    • Publication number 20120329692
    • Publication date Dec 27, 2012
    • Joe R. Noles, JR.
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    LOW FRICTION SLIDING MEMBER
    • Publication number 20110021390
    • Publication date Jan 27, 2011
    • KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
    • Hiroyuki Mori
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...