TREA

Tadakazu Fukuchi

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  • Shinjuku-ku, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multicolored thermally recording medium
    • Patent number 7,232,791
    • Issue date Jun 19, 2007
    • Nippon Paper Industries, Co., Ltd.
    • Tatsuo Nagai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal recording medium
    • Patent number 7,081,435
    • Issue date Jul 25, 2006
    • Nippon Paper Industries Co., Ltd.
    • Takanori Otsuhata
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Multi chromatic thermally sensitive recording medium
    • Patent number 6,579,828
    • Issue date Jun 17, 2003
    • Nippon Paper Industries Co Ltd
    • Kaoru Hamada
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermally sensitive recording medium
    • Patent number 6,432,874
    • Issue date Aug 13, 2002
    • Nippon Paper Industries Co, Ltd
    • Tadakazu Fukuchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermally sensitive recording medium
    • Patent number 6,410,479
    • Issue date Jun 25, 2002
    • Nippon Paper Industries Co Ltd
    • Tadakazu Fukuchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermally sensitive recording medium
    • Patent number 6,303,540
    • Issue date Oct 16, 2001
    • Nippon Paper Industries Co Ltd
    • Tadakazu Fukuchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Spontaneously color changing type thermal sensitive recording medium
    • Patent number 6,093,678
    • Issue date Jul 25, 2000
    • Nippon Paper Industries Co. Ltd.
    • Kaoru Hamada
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal sensitive recording medium
    • Patent number 5,811,368
    • Issue date Sep 22, 1998
    • Nippon Paper Industries Co., Ltd.
    • Tadakazu Fukuchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal recording sheet
    • Patent number 5,446,009
    • Issue date Aug 29, 1995
    • Nippon Paper Industries Co., Ltd.
    • Toshiaki Minami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal recording sheet
    • Patent number 5,405,821
    • Issue date Apr 11, 1995
    • Nippon Paper Industries Co., Ltd.
    • Toshiaki Minami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording sheet
    • Patent number 5,206,209
    • Issue date Apr 27, 1993
    • Jujo Paper Co., Ltd.
    • Toshiaki Minami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number 5,120,702
    • Issue date Jun 9, 1992
    • Jujo Paper Co., Ltd.
    • Toshiaki Minami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording sheet
    • Patent number 5,118,656
    • Issue date Jun 2, 1992
    • Jujo Paper Co., Ltd.
    • Toshiaki Minami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermosensitive recording sheet
    • Patent number 5,096,873
    • Issue date Mar 17, 1992
    • Jujo Paper Co., Ltd.
    • Toshiaki Minami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording sheet
    • Patent number 5,066,634
    • Issue date Nov 19, 1991
    • Jujo Paper Co., Ltd.
    • Toshiaki Minami
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording material
    • Patent number 4,971,942
    • Issue date Nov 20, 1990
    • Jujo Paper Co., Ltd.
    • Toshio Kaneko
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording sheet
    • Patent number 4,853,362
    • Issue date Aug 1, 1989
    • Jujo Paper Co., Ltd.
    • Toshimi Satake
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive recording sheet
    • Patent number 4,590,499
    • Issue date May 20, 1986
    • Jujo Paper Co., Ltd.
    • Fumio Fujimura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Multicolored thermally recording medium
    • Publication number 20060072429
    • Publication date Apr 6, 2006
    • Tatsuo Nagai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Thermal recording medium
    • Publication number 20050043175
    • Publication date Feb 24, 2005
    • Takanori Otsuhata
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS