TREA

Hideaki Senoh

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink jet recording sheet
    • Patent number RE36303
    • Issue date Sep 14, 1999
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • 428 - Stock material or miscellaneous articles
  • Information Patent Grant

    Ink jet recording sheet and process for its production
    • Patent number 5,750,200
    • Issue date May 12, 1998
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording sheet
    • Patent number 5,637,196
    • Issue date Jun 10, 1997
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Ink jet recording sheet
    • Patent number 5,635,297
    • Issue date Jun 3, 1997
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording sheet and method for producing same
    • Patent number 5,609,964
    • Issue date Mar 11, 1997
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording sheet and process for its production
    • Patent number 5,576,088
    • Issue date Nov 19, 1996
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording sheet
    • Patent number 5,496,634
    • Issue date Mar 5, 1996
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording sheet
    • Patent number 5,472,757
    • Issue date Dec 5, 1995
    • Mitsubishi Paper Mills Limited
    • Susumu Ogawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Magnetic recording medium having a fibrous substrate, a styrene-but...
    • Patent number 5,447,790
    • Issue date Sep 5, 1995
    • Mitsubishi Paper Mills Limited
    • Haruyoshi Funae
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Process for producing alkaline paper
    • Patent number 5,362,364
    • Issue date Nov 8, 1994
    • Mitsubishi Paper Mills Limited
    • Toru Katsura
    • D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
  • Information Patent Grant

    Ink jet recording sheet
    • Patent number 5,302,437
    • Issue date Apr 12, 1994
    • Mitsubishi Paper Mills Limited
    • Kouji Idei
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Carbonless paper for use in letter printers
    • Patent number 4,642,662
    • Issue date Feb 10, 1987
    • Mitsubishi Paper Mills, Ltd.
    • Takahiro Torii
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Alcohol-based flexographic ink for use in backcarbon papers
    • Patent number 4,640,714
    • Issue date Feb 3, 1987
    • Mitsubishi Paper Mills, Ltd.
    • Nobuhiro Kagota
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Pressure sensitive copying paper
    • Patent number 4,630,079
    • Issue date Dec 16, 1986
    • Mitsubishi Paper Mills, Ltd.
    • Takao Kosaka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    No-carbon copying paper
    • Patent number 4,387,913
    • Issue date Jun 14, 1983
    • Mitsubishi Paper Mills, Ltd.
    • Takahiro Torii
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Color-developing sheet for no-carbon copying process
    • Patent number 4,296,948
    • Issue date Oct 27, 1981
    • Mitsubishi Paper Mills, Ltd.
    • Tsutomu Satoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS