TREA

Shinichi Kawasaki

Follow

Person

  • Osaka, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Resin composition and molded articles thereof
    • Patent number 7,781,540
    • Issue date Aug 24, 2010
    • Osaka Gas Co., Ltd.
    • Takatsune Yanagida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Infrared absorption filter
    • Patent number 7,772,356
    • Issue date Aug 10, 2010
    • Osaka Gas Co., Ltd.
    • Masahiro Yamada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Electrophotographic photoreceptor and electrophoto-graphic apparatu...
    • Patent number 7,358,016
    • Issue date Apr 15, 2008
    • Osaka Gas Co., Ltd.
    • Tsuyoshi Fujiki
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Process for the preparation of polysilanes
    • Patent number 6,174,982
    • Issue date Jan 16, 2001
    • Osaka Gas Company Limited
    • Ryoichi Nishida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for producing polysilanes
    • Patent number 5,641,849
    • Issue date Jun 24, 1997
    • Osaka Gas Company Limited
    • Ryoichi Nishida
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Method for producing disilanes
    • Patent number 5,540,830
    • Issue date Jul 30, 1996
    • Osaka Gas Company Limited
    • Ryoichi Nishida
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Method for producing silicon network polymers
    • Patent number 5,416,182
    • Issue date May 16, 1995
    • Osaka Gas Company Ltd.
    • Tatsuya Shono
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Processes for preparation of polysilane
    • Patent number 5,120,406
    • Issue date Jun 9, 1992
    • Osaka Gas Company Limited
    • Tatsuya Shono
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents