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Takashi Yamashita

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  • Hiroshima, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vehicle front structure
    • Patent number 11,447,187
    • Issue date Sep 20, 2022
    • Mazda Motor Corporation
    • Kazumi Okamura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Soundproofing material
    • Patent number 10,803,846
    • Issue date Oct 13, 2020
    • Nishikawa Rubber Co., Ltd.
    • Nobukazu Onishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door hole seal
    • Patent number 10,479,176
    • Issue date Nov 19, 2019
    • Nishikawa Rubber Co., Ltd.
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weather strip for use on a sunroof
    • Patent number 6,832,451
    • Issue date Dec 21, 2004
    • Nishikawa Rubber Co., Ltd.
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weather strip for use on a sunroof
    • Patent number 6,811,213
    • Issue date Nov 2, 2004
    • Nishikawa Rubber Co., Ltd.
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Automotive weatherstrip
    • Patent number 6,783,171
    • Issue date Aug 31, 2004
    • Nishikawa Rubber Co., Ltd.
    • Minoru Teishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weather strip for automobile
    • Patent number 6,684,575
    • Issue date Feb 3, 2004
    • Nishikawa Rubber Co., Ltd.
    • Hiromu Oda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door weather strip structure
    • Patent number 6,640,499
    • Issue date Nov 4, 2003
    • Nishikawa Rubber Co., Ltd.
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door weather strip with seal lips attached thereto
    • Patent number 6,536,834
    • Issue date Mar 25, 2003
    • Nishikawa Rubber Co., Ltd.
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Glass run
    • Patent number 5,655,333
    • Issue date Aug 12, 1997
    • Nishikawa Rubber Co., Ltd.
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Door weather strip
    • Patent number 5,639,533
    • Issue date Jun 17, 1997
    • Nishikawa Rubber Co., Ltd.
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VEHICLE FRONT STRUCTURE
    • Publication number 20210214014
    • Publication date Jul 15, 2021
    • MAZDA MOTOR CORPORATION
    • Kazumi OKAMURA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SOUNDPROOFING MATERIAL
    • Publication number 20180218722
    • Publication date Aug 2, 2018
    • Nishikawa Rubber Co., Ltd.
    • Nobukazu ONISHI
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    DOOR HOLE SEAL
    • Publication number 20180079289
    • Publication date Mar 22, 2018
    • Nishikawa Rubber Co., Ltd.
    • Takashi YAMASHITA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Attachment structure for a weather strip
    • Publication number 20060162258
    • Publication date Jul 27, 2006
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip for use on a sunroof
    • Publication number 20030178874
    • Publication date Sep 25, 2003
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip for use on a sunroof
    • Publication number 20030177701
    • Publication date Sep 25, 2003
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip for automobile
    • Publication number 20030019160
    • Publication date Jan 30, 2003
    • Nishikawa Rubber Co., Ltd.
    • Hiromu Oda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Automotive weatherstrip and method for molding the same
    • Publication number 20030020301
    • Publication date Jan 30, 2003
    • Minoru Teishi
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Door weather strip with seal lips attached thereto
    • Publication number 20020038964
    • Publication date Apr 4, 2002
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Door weather strip structure
    • Publication number 20020035806
    • Publication date Mar 28, 2002
    • Takashi Yamashita
    • B60 - VEHICLES IN GENERAL