TREA

Mitsuhiro Nawashiro

Follow

Person

  • Aichi-ken, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Light emitting device and LCD backlighting device
    • Patent number 8,008,674
    • Issue date Aug 30, 2011
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • G02 - OPTICS
  • Information Patent Grant

    Light source device with equalized colors split, and method of maki...
    • Patent number 7,556,404
    • Issue date Jul 7, 2009
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • F21 - LIGHTING
  • Information Patent Grant

    Door handle portion illumination system
    • Patent number 7,537,364
    • Issue date May 26, 2009
    • Toyoda Gosei Co., Ltd.
    • Akihiro Misawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Semiconductor light emitting device
    • Patent number 7,531,845
    • Issue date May 12, 2009
    • Kabushiki Kaisha Toshiba
    • Hiroaki Oshio
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    LED illumination apparatus
    • Patent number 7,462,994
    • Issue date Dec 9, 2008
    • Toyoda Gosei Co., Ltd.
    • Satoshi Inagaki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Illumination device
    • Patent number 7,438,452
    • Issue date Oct 21, 2008
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light emitting diode
    • Patent number D578083
    • Issue date Oct 7, 2008
    • Toyoda Gosei Co., Ltd.
    • Shota Shimonishi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Light emitting diode
    • Patent number D578082
    • Issue date Oct 7, 2008
    • Toyoda Gosei Co., Ltd.
    • Shota Shimonishi
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    LED lamp device
    • Patent number 7,329,904
    • Issue date Feb 12, 2008
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • F21 - LIGHTING
  • Information Patent Grant

    Light-emitting device
    • Patent number 7,078,738
    • Issue date Jul 18, 2006
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light emitting apparatus
    • Patent number 7,029,147
    • Issue date Apr 18, 2006
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • F21 - LIGHTING
  • Information Patent Grant

    Indication system of meter part
    • Patent number 6,990,922
    • Issue date Jan 31, 2006
    • Toyoda Gosei Co., Ltd.
    • Tadaoki Ichikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Illumination device
    • Patent number 6,971,758
    • Issue date Dec 6, 2005
    • Toyoda Gosei Co., Ltd.
    • Shuji Inui
    • G02 - OPTICS
  • Information Patent Grant

    Illumination device
    • Patent number 6,945,678
    • Issue date Sep 20, 2005
    • Toyoda Gosei Co., Ltd.
    • Hiroshi Sugihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    LED lamp apparatus
    • Patent number 6,888,723
    • Issue date May 3, 2005
    • Toyoda Gosei Co., Ltd.
    • Takayuki Kamiya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Illumination device
    • Patent number 6,851,841
    • Issue date Feb 8, 2005
    • Toyoda Gosei Co., Ltd.
    • Hiroshi Sugihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Light-emitting device
    • Patent number 6,841,933
    • Issue date Jan 11, 2005
    • Toyoda Gosei Co., Ltd.
    • Osamu Yamanaka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Light emitting diode lamp device
    • Patent number 6,550,953
    • Issue date Apr 22, 2003
    • Toyoda Gosei Co. Ltd.
    • Tadaoki Ichikawa
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    SEMICONDUCTOR LIGHT EMITTING DEVICE
    • Publication number 20080054287
    • Publication date Mar 6, 2008
    • Kabushiki Kaisha Toshiba
    • Hiroaki Oshio
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting device and LCD backlighting device
    • Publication number 20070284597
    • Publication date Dec 13, 2007
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • G02 - OPTICS
  • Information Patent Application

    Door handle portion illumination system
    • Publication number 20070206388
    • Publication date Sep 6, 2007
    • Toyoda Gosei Co., Ltd.
    • Akihiro Misawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Light source device with equalized colors split, and method of maki...
    • Publication number 20070019409
    • Publication date Jan 25, 2007
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • F21 - LIGHTING
  • Information Patent Application

    Illumination device
    • Publication number 20060187659
    • Publication date Aug 24, 2006
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LED illumination apparatus
    • Publication number 20060076905
    • Publication date Apr 13, 2006
    • Toyoda Gosei Co., Ltd.
    • Satoshi Inagaki
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    LED lamp device
    • Publication number 20050179064
    • Publication date Aug 18, 2005
    • TOYODA GOSEI CO., LTD
    • Mitsuhiro Nawashiro
    • F21 - LIGHTING
  • Information Patent Application

    Illuminating device for vehicle
    • Publication number 20050068785
    • Publication date Mar 31, 2005
    • Kazuo Takeda
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Illumination device
    • Publication number 20050013139
    • Publication date Jan 20, 2005
    • TOYODA GOSEI CO., LTD
    • Hiroshi Sugihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Head-protecting airbag device
    • Publication number 20040256843
    • Publication date Dec 23, 2004
    • Toyoda Gosei Co., Ltd.
    • Chiharu Totani
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Light-emitting device
    • Publication number 20040188719
    • Publication date Sep 30, 2004
    • TOYODA GOSEI CO., LTD
    • Mitsuhiro Nawashiro
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Light emitting apparatus
    • Publication number 20040170018
    • Publication date Sep 2, 2004
    • Toyoda Gosei Co., Ltd.
    • Mitsuhiro Nawashiro
    • F21 - LIGHTING
  • Information Patent Application

    Led lamp apparatus
    • Publication number 20030133302
    • Publication date Jul 17, 2003
    • Toyoda Gosei Co., Ltd.
    • Takayuki Kamiya
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Illumination device
    • Publication number 20030133307
    • Publication date Jul 17, 2003
    • TOYODA GOSEI CO., LTD
    • Hiroshi Sugihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Light-emitting device
    • Publication number 20030122482
    • Publication date Jul 3, 2003
    • Osamu Yamanaka
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    Indication system of meter part
    • Publication number 20030079671
    • Publication date May 1, 2003
    • TOYODA GOSEI CO., LTD.
    • Tadaoki Ichikawa
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Illumination device
    • Publication number 20020131261
    • Publication date Sep 19, 2002
    • Shuji Inui
    • G02 - OPTICS