with curved or rotary stencil carriers

Patents Grantslast 30 patents

  • Information Patent Grant

    Stencil printing machine

    • Patent number 8,220,385
    • Issue date Jul 17, 2012
    • Duplo Seiko Corporation
    • Taichi Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Coating device and coating unit in a stencil printing apparatus

    • Patent number 8,042,463
    • Issue date Oct 25, 2011
    • Tohoku Ricoh Co., Ltd.
    • Mitsuo Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer having plural sheet feeding apparatuses with variable print...

    • Patent number 7,995,236
    • Issue date Aug 9, 2011
    • Tohoku Ricoh Co., Ltd.
    • Nobuyuki Hoshi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Stencil printing system with print pressure controlling means

    • Patent number 7,536,950
    • Issue date May 26, 2009
    • Riso Kagaku Corporation
    • Kenji Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing system with rotational speed control of the print...

    • Patent number 7,530,304
    • Issue date May 12, 2009
    • Riso Kagaku Corporation
    • Kenji Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method of and system for forming image and an expendable

    • Patent number 7,430,961
    • Issue date Oct 7, 2008
    • Riso Kagaku Corporation
    • Manabu Iwamoto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Process progress display device

    • Patent number 7,363,855
    • Issue date Apr 29, 2008
    • Riso Kagaku Corporation
    • Yasuhiro Esaki
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Methods and system for inline digital printing

    • Patent number 7,283,283
    • Issue date Oct 16, 2007
    • Mallace industries Corp.
    • Dana Sievertson
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer

    • Patent number 7,275,481
    • Issue date Oct 2, 2007
    • Tohoku Ricoh Co., Ltd.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil material roll

    • Patent number 7,171,895
    • Issue date Feb 6, 2007
    • Riso Kagaku Corporation
    • Kenji Oshima
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Printer

    • Patent number 6,715,412
    • Issue date Apr 6, 2004
    • Tohoku Ricoh Co., Ltd.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing control apparatus having printing order information produc...

    • Patent number 6,662,717
    • Issue date Dec 16, 2003
    • Riso Kagaku Corporation
    • Nobuko Kubota
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer

    • Patent number 6,651,553
    • Issue date Nov 25, 2003
    • Tohoku Ricoh Co., Ltd.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer

    • Patent number 6,647,873
    • Issue date Nov 18, 2003
    • Tohoku Ricoh Co., Ltd.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printing materials elevator

    • Patent number 6,644,191
    • Issue date Nov 11, 2003
    • Tokyo Kikai Seisakusho, Ltd.
    • Takao Narui
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer

    • Patent number 6,604,459
    • Issue date Aug 12, 2003
    • Tohoku Ricoh Co., Ltd.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing machine and method of controlling the same

    • Patent number 6,604,460
    • Issue date Aug 12, 2003
    • Riso Kagaku Corporation
    • Hiroshi Watanabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing machine

    • Patent number 6,520,078
    • Issue date Feb 18, 2003
    • Riso Kagaku Corporation
    • Katsuro Motoe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing machine and method for printing in one-sided and t...

    • Patent number 6,510,789
    • Issue date Jan 28, 2003
    • Riso Kagaku Corporation
    • Makoto Ishikawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing apparatus

    • Patent number 6,477,947
    • Issue date Nov 12, 2002
    • Riso Kagaku Corporation
    • Yasuhiro Takahashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing system, stencil printing method, and computer-read...

    • Patent number 6,401,607
    • Issue date Jun 11, 2002
    • Riso Kagaku Corporation
    • Hideharu Yoneoka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer

    • Patent number 6,382,094
    • Issue date May 7, 2002
    • Tohoku Ricoh Co., Ltd.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printer for duplex printing

    • Patent number 6,374,730
    • Issue date Apr 23, 2002
    • Riso Kagaku Corporation
    • Yasushi Kuratani
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer including a plurality of print drums

    • Patent number 6,356,293
    • Issue date Mar 12, 2002
    • Tohoku Ricoh Co., Ltd.
    • Hiroyuki Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Printer

    • Patent number 6,314,877
    • Issue date Nov 13, 2001
    • Tohoku Ricoh Co., Ltd.
    • Hironobu Takasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printer

    • Patent number 6,311,613
    • Issue date Nov 6, 2001
    • Tohoku Ricoh Co., Ltd.
    • Mituru Takahashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Method for predicting printing density in stencil printing and devi...

    • Patent number 6,263,296
    • Issue date Jul 17, 2001
    • Riso Kagaku Corporation
    • Yasuo Nakamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printer

    • Patent number 6,205,918
    • Issue date Mar 27, 2001
    • Tohoku Ricoh Co., Ltd.
    • Mituru Takahashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printing machine with conveying means having suction

    • Patent number 6,089,150
    • Issue date Jul 18, 2000
    • Riso Kagaku Corporation
    • Koichi Uchiyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil and stencil perforating device

    • Patent number 6,076,461
    • Issue date Jun 20, 2000
    • Tohoku Ricoh Co., Ltd.
    • Mituru Takahashi
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

  • Information Patent Application

    A BALL MARKING DEVICE

    • Publication number 20240207692
    • Publication date Jun 27, 2024
    • CLAPARO INNOVATIONS LTD
    • David Townsend
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    STENCIL PRINTING MACHINE

    • Publication number 20100242756
    • Publication date Sep 30, 2010
    • Duplo Seiko Corporation
    • Taichi Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Pallet paint and stencil apparatus and method

    • Publication number 20090095172
    • Publication date Apr 16, 2009
    • Millwood, Inc
    • Adam J. Madgar
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    COATING DEVICE AND COATING UNIT IN A STENCIL PRINTING APPARATUS

    • Publication number 20090025580
    • Publication date Jan 29, 2009
    • TOHOKU RICOH CO., LTD.
    • Mitsuo Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method of and system for stencil printing and ink container and ste...

    • Publication number 20080168911
    • Publication date Jul 17, 2008
    • Kenji Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method of and system for stencil printing and ink container and ste...

    • Publication number 20080168912
    • Publication date Jul 17, 2008
    • Kenji Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method of and system for stencil printing and ink container and ste...

    • Publication number 20080168913
    • Publication date Jul 17, 2008
    • Kenji Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Image formation method, device, and consumables

    • Publication number 20060152537
    • Publication date Jul 13, 2006
    • Manabu Iwamoto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer

    • Publication number 20060075909
    • Publication date Apr 13, 2006
    • TOHOKU RICOH CO., LTD.
    • Nobuyuki Hoshi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Mimeographic printing method and device, ink vessel, and mimeograph...

    • Publication number 20060070537
    • Publication date Apr 6, 2006
    • Kenji Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Stencil printer

    • Publication number 20040250716
    • Publication date Dec 16, 2004
    • TOHOKU RICOH CO., LTD.
    • Takayuki Onodera
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Process progress display device

    • Publication number 20040168587
    • Publication date Sep 2, 2004
    • Yasuhiro Esaki
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    Stencil material roll

    • Publication number 20040166271
    • Publication date Aug 26, 2004
    • Riso Kagaku Corporation
    • Kenji Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer

    • Publication number 20030205151
    • Publication date Nov 6, 2003
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer

    • Publication number 20020117061
    • Publication date Aug 29, 2002
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer

    • Publication number 20020112620
    • Publication date Aug 22, 2002
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer

    • Publication number 20020108512
    • Publication date Aug 15, 2002
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Stencil printing machine and method

    • Publication number 20020038607
    • Publication date Apr 4, 2002
    • Makoto Ishikawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printing materials elevator

    • Publication number 20020029712
    • Publication date Mar 14, 2002
    • Takao Narui
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printing control apparatus having printing order information produc...

    • Publication number 20020029703
    • Publication date Mar 14, 2002
    • Nobuko Kubota
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer

    • Publication number 20010047731
    • Publication date Dec 6, 2001
    • TOHOKU RICOH CO., LTD.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Stencil printing machine and method of controlling the same

    • Publication number 20010042457
    • Publication date Nov 22, 2001
    • Hiroshi Watanabe
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Printer

    • Publication number 20010029850
    • Publication date Oct 18, 2001
    • TOHOKU RICOH CO., LTD.
    • Keiichi Chiba
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Stencil printing apparatus

    • Publication number 20010015143
    • Publication date Aug 23, 2001
    • Yasuhiro Takahashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Stencil printing system, stencil printing method, and computer- rea...

    • Publication number 20010007226
    • Publication date Jul 12, 2001
    • Hideharu Yoneoka
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS