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Hideyuki Itoi

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  • Utsonomiya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Polycarbonate resin composition
    • Patent number 6,613,820
    • Issue date Sep 2, 2003
    • General Electric Company
    • Tomohide Fujiguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thin-wall housing
    • Patent number 6,043,310
    • Issue date Mar 28, 2000
    • General Electric Company
    • Chang Feng Liu
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Low-gloss thermoplastic resin compositions
    • Patent number 5,994,442
    • Issue date Nov 30, 1999
    • General Electric Company
    • Tomohide Fujiguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Processes for preparing aromatic polycarbonates
    • Patent number 5,606,007
    • Issue date Feb 25, 1997
    • General Electric Company
    • Takeshi Sakashita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Impact resistant resin composition
    • Patent number 5,602,201
    • Issue date Feb 11, 1997
    • General Electric Company
    • Tomohide Fujiguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Copolycarbonate compositions having improved surface appearance
    • Patent number 5,565,515
    • Issue date Oct 15, 1996
    • General Electric Company
    • Kenichi Ishiwa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polycarbonate resin compositions
    • Patent number 5,484,874
    • Issue date Jan 16, 1996
    • GE Plastics, Japan, Ltd.
    • Kenichi Ishiwa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin compositions
    • Patent number 5,455,302
    • Issue date Oct 3, 1995
    • GE Plastics Japan
    • Akihiro Saito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Glass-reinforced polycarbonate resin composition
    • Patent number 5,420,192
    • Issue date May 30, 1995
    • General Electric Company
    • Kenichi Ishiwa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Optical-grade polycarbonate resin compositions
    • Patent number 5,418,269
    • Issue date May 23, 1995
    • GE Plastics Japan
    • Kenichi Ishiwa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polycarbonate resin compositions for optical use
    • Patent number 5,403,878
    • Issue date Apr 4, 1995
    • Kenichi Ishiwa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Low-gloss thermoplastic resin compositions
    • Patent number 5,395,889
    • Issue date Mar 7, 1995
    • GE Plastics Japan
    • Tomohide Fujiguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Polycarbonate resin compositions
    • Patent number 5,389,713
    • Issue date Feb 14, 1995
    • GE Plastics Japan
    • Kenichi Ishiwa
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Filled polycarbonate resin composition
    • Patent number 5,306,767
    • Issue date Apr 26, 1994
    • GE Plastics Japan, Ltd.
    • Tomohide Fujiguchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aromatic polycarbonate resin compounds
    • Patent number 5,179,161
    • Issue date Jan 12, 1993
    • General Electric Company
    • Akihiro Saito
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Aromatic polycarbonate resin composition
    • Patent number 5,055,523
    • Issue date Oct 8, 1991
    • CE Plastics Japan Limited
    • Kazushige Inoue
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    POLYCARBONATE RESIN COMPOSITION
    • Publication number 20020165300
    • Publication date Nov 7, 2002
    • TOMOHIDE FUJIGUCHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...