Thermal head for perforating stencil

Patents Grantslast 30 patents

  • Information Patent Grant

    Printer configured to set operation mode to one of first mode and s...

    • Patent number 11,370,235
    • Issue date Jun 28, 2022
    • Brother Kogyo Kabushiki Kaisha
    • Hiromitsu Mizutani
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Stencil printing apparatus having controlled thermal head for perfo...

    • Patent number 7,878,117
    • Issue date Feb 1, 2011
    • Tohoku Ricoh Co., Ltd.
    • Satoshi Katoh
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer thermal response calibration system

    • Patent number 7,545,402
    • Issue date Jun 9, 2009
    • Polaroid Corporation
    • Suhail S. Saquib
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printer

    • Patent number 7,325,492
    • Issue date Feb 5, 2008
    • Tohoku Ricoh Co., Ltd.
    • Kazuyoshi Kobayashi
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Thermal head energy control apparatus

    • Patent number 6,880,990
    • Issue date Apr 19, 2005
    • Riso Kagaku Corporation
    • Masahiro Nishihata
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat sensitive stencil material

    • Patent number 6,758,138
    • Issue date Jul 6, 2004
    • Riso Kagaku Corporation
    • Jun Nakamura
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Apparatus for making a heat-sensitive stencil

    • Patent number 6,755,126
    • Issue date Jun 29, 2004
    • Riso Kagaku Corporation
    • Jun Nakamura
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Device for making a master

    • Patent number 6,664,992
    • Issue date Dec 16, 2003
    • Tohoku Ricoh Co., Ltd.
    • Yasumitsu Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Master making device for a stencil printer

    • Patent number 6,626,098
    • Issue date Sep 30, 2003
    • Tohoku Ricoh Co., Ltd.
    • Yoshio Kanamori
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Color thermal printer

    • Patent number 6,583,804
    • Issue date Jun 24, 2003
    • Fuji Photo Film Co., Ltd.
    • Takao Miyazaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for making a heat-sensitive stencil

    • Patent number 6,571,700
    • Issue date Jun 3, 2003
    • Riso Kagaku Corporation
    • Jun Nakamura
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Stencil making apparatus

    • Patent number 6,540,417
    • Issue date Apr 1, 2003
    • Riso Kagaku Corporation
    • Ikuo Noguchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    System for making heat-sensitive stencil master

    • Patent number 6,460,454
    • Issue date Oct 8, 2002
    • Riso Kagaku Corporation
    • Hikaru Oike
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal head, method of manufacturing the same, and thermal stencil...

    • Patent number 6,456,312
    • Issue date Sep 24, 2002
    • Riso Kagaku Corporation
    • Hikaru Oike
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal head

    • Patent number 6,452,621
    • Issue date Sep 17, 2002
    • Riso Kagaku Corporation
    • Jun Nakamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat sensitive type printer

    • Patent number 6,429,888
    • Issue date Aug 6, 2002
    • Fuji Photo Film Co., Ltd.
    • Tomoko Taki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal stencil making method

    • Patent number 6,366,305
    • Issue date Apr 2, 2002
    • Riso Kagaku Corporation
    • Jun Nakamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat-sensitive stencil master making apparatus

    • Patent number 6,357,348
    • Issue date Mar 19, 2002
    • Riso Kagaku Corporation
    • Jun Nakamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal recording apparatus

    • Patent number 6,340,985
    • Issue date Jan 22, 2002
    • Fuji Photo Film Co. Ltd.
    • Shinji Imai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil-making device

    • Patent number 6,281,919
    • Issue date Aug 28, 2001
    • Riso Kagaku Corporation
    • Yoshiyuki Okada
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal head

    • Patent number 6,236,424
    • Issue date May 22, 2001
    • Riso Kajaku Corporation
    • Jun Nakamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Color thermal printer and color thermal printing method

    • Patent number 6,222,571
    • Issue date Apr 24, 2001
    • Fuji Photo Film Co., Ltd.
    • Hidemi Sasaki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Recording apparatus

    • Patent number 6,222,573
    • Issue date Apr 24, 2001
    • Minolta Co., Ltd.
    • Takashi Shibuki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Color thermosensitive printer and optical fixing device therefor

    • Patent number 6,181,359
    • Issue date Jan 30, 2001
    • Fuji Photo Film Co., Ltd.
    • Kanji Nakanishi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Gloss control apparatus and method

    • Patent number 6,164,849
    • Issue date Dec 26, 2000
    • Sony Corporation
    • Noboru Koyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal printer

    • Patent number 6,166,753
    • Issue date Dec 26, 2000
    • Toshiba Tec Kabushiki Kaisha
    • Kei Hara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal master making device

    • Patent number 6,130,697
    • Issue date Oct 10, 2000
    • Tohoku Ricoh Co., Ltd.
    • Yasumitsu Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal master making device and thermal recording device

    • Patent number 6,050,184
    • Issue date Apr 18, 2000
    • Tohoku Ricoh Co., Ltd.
    • Yasunobu Kidoura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal head control method and device for making a stencil master...

    • Patent number 5,963,241
    • Issue date Oct 5, 1999
    • Riso Kagaku Corporation
    • Ryuji Higa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Device and method for dot-matrix thermal recording

    • Patent number 5,592,209
    • Issue date Jan 7, 1997
    • Riso Kagaku Corporation
    • Takanori Hasegawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents