TREA

Naoki Okazaki

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  • Shibata-gun, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,267,511
    • Issue date Sep 18, 2012
    • Ricoh Company, Ltd.
    • Wataru Takahashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image forming apparatus
    • Patent number 8,136,902
    • Issue date Mar 20, 2012
    • Ricoh Company, Ltd.
    • Takashi Miyagi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Multicolor stencil printer having pressing member holding devices
    • Patent number 6,393,978
    • Issue date May 28, 2002
    • Tohoku Ricoh Co., Ltd.
    • Mitsuhiro Sugawara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Stencil printer
    • Patent number 6,129,013
    • Issue date Oct 10, 2000
    • Tohoku Ricoh Co., Ltd.
    • Hironobu Takasawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20100149242
    • Publication date Jun 17, 2010
    • RICOH COMPANY, LTD.
    • Wataru Takahashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    IMAGE FORMING APPARATUS
    • Publication number 20100091056
    • Publication date Apr 15, 2010
    • RICOH COMPANY, LTD.
    • Takashi Miyagi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS