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Tetsuji Kihara

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  • Osaka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Laser-welded body and production method therefor
    • Patent number 11,529,763
    • Issue date Dec 20, 2022
    • Orient Chemical Industries Co., Ltd.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Laser welded body and method for manufacturing same
    • Patent number 11,104,080
    • Issue date Aug 31, 2021
    • Orient Chemical Industries Co., Ltd.
    • Tetsuji Kihara
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Laser welded body
    • Patent number 11,090,874
    • Issue date Aug 17, 2021
    • Orient Chemical Industries Co., Ltd.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Laser-welded article
    • Patent number 8,535,472
    • Issue date Sep 17, 2013
    • Orient Chemical Industries, Ltd.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Laser-welded article
    • Patent number RE44290
    • Issue date Jun 11, 2013
    • Orient Chemical Industries, Ltd.
    • Tetsuji Kihara
    • 428 - Stock material or miscellaneous articles
  • Information Patent Grant

    Laser-welded article
    • Patent number RE44045
    • Issue date Mar 5, 2013
    • Orient Chemical Industries, Ltd.
    • Tetsuji Kihara
    • 428 - Stock material or miscellaneous articles
  • Information Patent Grant

    Laser-welded article
    • Patent number 7,960,003
    • Issue date Jun 14, 2011
    • Orient Chemical Industries, Ltd.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Laser-welded article
    • Patent number 7,960,012
    • Issue date Jun 14, 2011
    • Orient Chemical Industries, Ltd.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Change control resin particles and toner for developing electrostat...
    • Patent number 7,829,733
    • Issue date Nov 9, 2010
    • Orient Chemical Industries, Ltd.
    • Akihide Isoda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Charge control agent, manufacturing process thereof, charge control...
    • Patent number 7,582,787
    • Issue date Sep 1, 2009
    • Orient Chemical Industries, Ltd.
    • Akihide Isoda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Aqueous pigment ink composition
    • Patent number 6,099,632
    • Issue date Aug 8, 2000
    • Orient Chemical Industries, Ltd.
    • Toshiyuki Nagasawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Aqueous black ink composition for writing board
    • Patent number 5,905,102
    • Issue date May 18, 1999
    • Orient Chemical Industries, Ltd.
    • Toshiyuki Nagasawa
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Process of producing aqueous pigment ink
    • Patent number 5,718,746
    • Issue date Feb 17, 1998
    • Orient Chemical Industries, Ltd.
    • Toshiyuki Nagasawa
    • C01 - INORGANIC CHEMISTRY
  • Information Patent Grant

    Charge control agent and positively chargeable toner for developing...
    • Patent number 5,407,774
    • Issue date Apr 18, 1995
    • Orient Chemical Industries, Ltd.
    • Chiemi Matsushima
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    LASER WELDED BODY
    • Publication number 20210162679
    • Publication date Jun 3, 2021
    • ORIENT CHEMICAL INDUSTRIES CO., LTD.
    • Tetsuji KIHARA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    LASER-WELDED BODY AND PRODUCTION METHOD THEREFOR
    • Publication number 20200114586
    • Publication date Apr 16, 2020
    • ORIENT CHEMICAL INDUSTRIES CO., LTD.
    • Tetsuji KIHARA
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    LASER WELDED BODY AND METHOD FOR MANUFACTURING SAME
    • Publication number 20190351623
    • Publication date Nov 21, 2019
    • ORIENT CHEMICAL INDUSTRIES CO., LTD.
    • Tetsuji KIHARA
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Laser-welded article
    • Publication number 20100186886
    • Publication date Jul 29, 2010
    • ORIENT CHEMICAL INDUSTRIES, LTD.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Laser- welded article
    • Publication number 20090291244
    • Publication date Nov 26, 2009
    • ORIENT CHEMICAL INDUSTRIES, LTD.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Change control resin particles and toner for developing electrostat...
    • Publication number 20090233219
    • Publication date Sep 17, 2009
    • ORIENT CHEMICAL INDUSTRIES, LTD.
    • Akihide Isoda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Laser-Welded Article
    • Publication number 20090136717
    • Publication date May 28, 2009
    • ORIENT CHEMICAL INDUSTRIES LTD.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Laser-welded article
    • Publication number 20070065659
    • Publication date Mar 22, 2007
    • ORIENT CHEMICAL INDUSTRIES, LTD.
    • Tetsuji Kihara
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    Nigrosine dye and process for producing the same
    • Publication number 20070010602
    • Publication date Jan 11, 2007
    • Tetsuji Kihara
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Application

    CHARGE CONTROL RESIN PARTICLES AND TONER FOR DEVELOPING ELECTROSTAT...
    • Publication number 20060292471
    • Publication date Dec 28, 2006
    • Akihide Isoda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Charge control agent, manufacturing process thereof, charge control...
    • Publication number 20030180642
    • Publication date Sep 25, 2003
    • Akihide Isoda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Application

    Charge control resin particles and toner for developing electrostat...
    • Publication number 20030175607
    • Publication date Sep 18, 2003
    • Akihide Isoda
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY