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Yoichi Kojima

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  • Saitama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary hydraulic machine
    • Patent number 6,959,638
    • Issue date Nov 1, 2005
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroyuki Makino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Hydraulic brake for transmission
    • Patent number 5,701,976
    • Issue date Dec 30, 1997
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yorinori Kumagai
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tandem type hydraulic clutch system
    • Patent number 5,662,198
    • Issue date Sep 2, 1997
    • Honda Giken Kogyo Kabushiki Kaisha
    • Yoichi Kojima
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Oil supplying and discharging structure for canceller in hydraulic...
    • Patent number 5,630,492
    • Issue date May 20, 1997
    • Honda Giken Kogyo Kabushiki Kaisha
    • Haruhiko Yoshikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch drum made of metallic plate and method of manufacturing same
    • Patent number 5,529,160
    • Issue date Jun 25, 1996
    • Honda Giken Kogyo Kabushiki Kaisha
    • Haruo Tanaka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Clutch drum and apparatus for manufacturing same
    • Patent number 5,447,048
    • Issue date Sep 5, 1995
    • Honda Giken Kogyo Kabushiki Kaisha
    • Haruo Tanaka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Clutch drum and apparatus for manufacturing same
    • Patent number 5,388,474
    • Issue date Feb 14, 1995
    • Honda Giken Kogyo Kaisha
    • Haruo Tanaka
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Planetary gear transmission
    • Patent number 5,342,257
    • Issue date Aug 30, 1994
    • Honda Giken Kogyo Kabushiki Kaisha
    • Takashi Hotta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Clutch-separable planetary gear transmission
    • Patent number 5,277,673
    • Issue date Jan 11, 1994
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hiroshi Nakayama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Planetary gear transmission
    • Patent number 5,222,923
    • Issue date Jun 29, 1993
    • Honda Giken Kogyo Kabushiki Kaisha
    • Takashi Hotta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integral-type planetary gear transmission separable by clutch
    • Patent number 5,071,398
    • Issue date Dec 10, 1991
    • Honda Giken Kogyo Kabushiki Kaisha
    • Takashi Hotta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Chain belt for V pulleys
    • Patent number 4,936,813
    • Issue date Jun 26, 1990
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kouhei Ohzono
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotary hydraulic machine
    • Publication number 20040148928
    • Publication date Aug 5, 2004
    • Hiroyuki Makino
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...