TREA

The Ohtsu Tire & Rubber Co., Ltd.

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Elastic crawler
    • Patent number 7,185,958
    • Issue date Mar 6, 2007
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Yoshio Ueno
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Pneumatic tire with belt layer overlapping folded portion of carcass
    • Patent number 6,901,983
    • Issue date Jun 7, 2005
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Pneumatic tire with belt layer overlapping folded portion of carcass
    • Patent number 6,533,011
    • Issue date Mar 18, 2003
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Yoshiyuki Tobino
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light conducting plate for a back lighting device and back lighting...
    • Patent number 6,435,686
    • Issue date Aug 20, 2002
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takumi Gotou
    • G02 - OPTICS
  • Information Patent Grant

    Automobile tire
    • Patent number D459695
    • Issue date Jul 2, 2002
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • D12 - Transportation
  • Information Patent Grant

    Automobile tire
    • Patent number D454534
    • Issue date Mar 19, 2002
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • D12 - Transportation
  • Information Patent Grant

    Automobile tire
    • Patent number D427953
    • Issue date Jul 11, 2000
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • D12 - Transportation
  • Information Patent Grant

    Automobile tire
    • Patent number D410601
    • Issue date Jun 8, 1999
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • D12 - Transportation
  • Information Patent Grant

    Automobile tire
    • Patent number D410419
    • Issue date Jun 1, 1999
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • D12 - Transportation
  • Information Patent Grant

    Automobile tire
    • Patent number D409954
    • Issue date May 18, 1999
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • D12 - Transportation
  • Information Patent Grant

    Motor vehicle with rear crawler belts
    • Patent number 5,894,900
    • Issue date Apr 20, 1999
    • Honda Giken Kogyo Kabushiki Kaisha
    • Takahiro Yamamoto
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Automobile tire
    • Patent number D389793
    • Issue date Jan 27, 1998
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Takehiko Murata
    • D12 - Transportation
  • Information Patent Grant

    Automobile tire
    • Patent number D388752
    • Issue date Jan 6, 1998
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Kohtaroh Tsutsumi
    • D12 - Transportation
  • Information Patent Grant

    Crawler belt for crawler motor vehicle
    • Patent number 5,632,537
    • Issue date May 27, 1997
    • Honda Giken Kogyo Kabushiki Kaisha
    • Hajime Yoshimura
    • B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
  • Information Patent Grant

    Automobile tire
    • Patent number D348639
    • Issue date Jul 12, 1994
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Tomekichi Matsushita
    • D12 - Transportation
  • Information Patent Grant

    Anti-skid tire traction unit
    • Patent number D347204
    • Issue date May 24, 1994
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Masao Hori
    • D12 - Transportation
  • Information Patent Grant

    Anti-skid tire traction unit
    • Patent number D346353
    • Issue date Apr 26, 1994
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Masao Hori
    • D12 - Transportation
  • Information Patent Grant

    Anti-skid device for tire
    • Patent number 5,303,757
    • Issue date Apr 19, 1994
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Tomio Wakatsuki
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automobile tire
    • Patent number D341558
    • Issue date Nov 23, 1993
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Tomekichi Matsushita
    • D12 - Transportation
  • Information Patent Grant

    Automobile tire
    • Patent number D340209
    • Issue date Oct 12, 1993
    • Honda Giken Kogyo Kabushiki Kaisha
    • Kazutaka Kimura
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D327042
    • Issue date Jun 16, 1992
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Teiichi Koyama
    • D12 - Transportation
  • Information Patent Grant

    Radial tire with reinforcing layer in bead region
    • Patent number 5,117,888
    • Issue date Jun 2, 1992
    • The Ohtsu Tire & Rubber Co. Ltd.
    • Kunihiko Shimizu
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Vehicle tire
    • Patent number D317584
    • Issue date Jun 18, 1991
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Kotaro Tsutsumi
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D315887
    • Issue date Apr 2, 1991
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Hisashi Shintomi
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D313779
    • Issue date Jan 15, 1991
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Kotaro Tsutsumi
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D313582
    • Issue date Jan 8, 1991
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Kohtaroh Tsutsumi
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D313213
    • Issue date Dec 25, 1990
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Tokimi Hamada
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D313209
    • Issue date Dec 25, 1990
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Masaaki Minamitani
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D313212
    • Issue date Dec 25, 1990
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Tokimi Hamada
    • D12 - Transportation
  • Information Patent Grant

    Vehicle tire
    • Patent number D313211
    • Issue date Dec 25, 1990
    • The Ohtsu Tire & Rubber Co., Ltd.
    • Masaaki Minamitani
    • D12 - Transportation

Patents Applicationslast 30 patents