TREA

Yoshifumi Iimori

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink jet recording paper and the production thereof
    • Patent number 6,410,123
    • Issue date Jun 25, 2002
    • Nippon Paper Industries Co Ltd
    • Teiichi Otani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Permanent paper
    • Patent number 5,562,974
    • Issue date Oct 8, 1996
    • Nippon Paper Industries Co., Ltd.
    • Yoshihiro Kuroyama
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Ink jet recording paper
    • Patent number 5,522,968
    • Issue date Jun 4, 1996
    • Nippon Paper Industries Co., Ltd.
    • Yoshihiro Kuroyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet recording paper and a manufacturing process thereof
    • Patent number 5,397,619
    • Issue date Mar 14, 1995
    • Nippon Paper Industries Co., Ltd.
    • Yoshihiro Kuroyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording paper
    • Patent number 5,281,467
    • Issue date Jan 25, 1994
    • Sanyo-Kokusaku Pulp Co., Ltd.
    • Teruhisa Shimada
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS