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Masatoshi Hotta

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Patents Grantslast 30 patents

  • Information Patent Grant

    Weather strip for motor vehicle
    • Patent number 8,793,937
    • Issue date Aug 5, 2014
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weatherstrip attachable to edge of opening portion in vehicle body
    • Patent number 8,745,927
    • Issue date Jun 10, 2014
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weather strip
    • Patent number 8,646,214
    • Issue date Feb 11, 2014
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of producing a weather strip
    • Patent number 8,578,587
    • Issue date Nov 12, 2013
    • Toyoda Gosei Co., Ltd.
    • Masatoshi Hotta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Weather strip
    • Patent number 8,533,999
    • Issue date Sep 17, 2013
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Insert, method for producing the same, and method for producing lon...
    • Patent number 8,420,223
    • Issue date Apr 16, 2013
    • Toyoda Gosei Co., Ltd.
    • Masatoshi Hotta
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Grant

    Door weather strip
    • Patent number 8,353,130
    • Issue date Jan 15, 2013
    • Toyoda Gosei Co., Ltd.
    • Masahito Fukuta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Glass run
    • Patent number 7,762,614
    • Issue date Jul 27, 2010
    • Toyoda Gosei Co., Ltd.
    • Yoshihisa Kubo
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    GLASS RUN WITH DEVIATION PREVENTION PORTION
    • Publication number 20140053469
    • Publication date Feb 27, 2014
    • Toyoda Gosei Co., Ltd.
    • Yoshihisa Kubo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WEATHERSTRIP
    • Publication number 20130067821
    • Publication date Mar 21, 2013
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip for motor vehicle
    • Publication number 20120073209
    • Publication date Mar 29, 2012
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip and production method for the same
    • Publication number 20110277388
    • Publication date Nov 17, 2011
    • Toyoda Gosei Co., Ltd.
    • Masatoshi HOTTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Door weather strip
    • Publication number 20110219701
    • Publication date Sep 15, 2011
    • Toyoda Gosei Co., Ltd.
    • Masahito Fukuta
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Insert, method for producing the same, and method for producing lon...
    • Publication number 20110159311
    • Publication date Jun 30, 2011
    • Toyoda Gosei Co., Ltd.
    • Masatoshi Hotta
    • B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
  • Information Patent Application

    Weather strip
    • Publication number 20110072729
    • Publication date Mar 31, 2011
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip
    • Publication number 20100242392
    • Publication date Sep 30, 2010
    • Toyoda Gosei Co., Ltd.
    • Hirofumi Otsuka
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip for motor vehicle
    • Publication number 20090266000
    • Publication date Oct 29, 2009
    • Toyoda Gosei Co., Ltd.
    • Hideaki Minoura
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Glass run and manufacturing method thereof
    • Publication number 20090039672
    • Publication date Feb 12, 2009
    • TOYODA GOSEI CO., LTD
    • Yoshihisa Kubo
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Weather strip and production method for the same
    • Publication number 20080110102
    • Publication date May 15, 2008
    • Toyoda Gosei Co., Ltd.
    • Masatoshi HOTTA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Glass run
    • Publication number 20080084088
    • Publication date Apr 10, 2008
    • Toyoda Gosei Co., Ltd.
    • Yoshihisa Kubo
    • B60 - VEHICLES IN GENERAL