TREA

Hiroshi Onishi

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method of producing cellulose polymers
    • Patent number 6,600,034
    • Issue date Jul 29, 2003
    • Fuji Photo Film Co., Ltd.
    • Tadahisa Sato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Producing method of cellulose polymer
    • Patent number 6,548,660
    • Issue date Apr 15, 2003
    • Fuji Photo Film Co., Ltd.
    • Tadahisa Sato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    Method of producing cellulose polymers
    • Publication number 20010031861
    • Publication date Oct 18, 2001
    • Tadahisa Sato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Producing method of cellulose polymer
    • Publication number 20010009960
    • Publication date Jul 26, 2001
    • Tadahisa Sato
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...