TREA

Toshio Yokoi

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  • Toyota, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Process for reclaiming waste plastics having a paint film
    • Patent number 5,476,624
    • Issue date Dec 19, 1995
    • Kabushiki Kaisha Toyota Chuo Kenkyusho
    • Norio Sato
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Multi-layer plastic fuel tank
    • Patent number 5,384,172
    • Issue date Jan 24, 1995
    • Tonen Chemical Corporation
    • Yutaka Takado
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Thermoplastic resin composition
    • Patent number 5,206,284
    • Issue date Apr 27, 1993
    • Ube Industries Ltd.
    • Osamu Fukui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Modified polyolefin-polyester graft copolymer, method of producing...
    • Patent number 5,106,909
    • Issue date Apr 21, 1992
    • Tonen Sekiyukagaku Kabushiki Kaisha
    • Tadahi Sezume
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin composition
    • Patent number 5,091,462
    • Issue date Feb 25, 1992
    • Ube Industries Limited
    • Osamu Fukui
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic polyolefin-polycarbonate composition
    • Patent number 5,021,504
    • Issue date Jun 4, 1991
    • Tonen Sekiyukagaku Kabushiki Kaisha
    • Yuuji Fujita
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Impact-resistant polypropylene resin compositions
    • Patent number 4,988,764
    • Issue date Jan 29, 1991
    • Toyota Jidosha Kabushiki Kaisha
    • Takeyoshi Nishio
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Thermoplastic resin composition
    • Patent number 4,981,896
    • Issue date Jan 1, 1991
    • Sumitomo Chemical Company
    • Takayuki Okada
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...