TREA

Hitoshi Yauchi

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Printing device and printing method
    • Patent number 6,695,424
    • Issue date Feb 24, 2004
    • Fuji Photo Film Co., Ltd.
    • Kunio Hakkaku
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet printing device
    • Patent number 5,914,733
    • Issue date Jun 22, 1999
    • Fuji Photo Film Co., Ltd.
    • Hiroyuki Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Air-bubble detection apparatus of ink jet recording head, and metho...
    • Patent number 5,500,657
    • Issue date Mar 19, 1996
    • Alps Electric Co., Ltd.
    • Hitoshi Yauchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head
    • Patent number 5,113,205
    • Issue date May 12, 1992
    • Alps Electric Co., Ltd.
    • Hiroyuki Sato
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Printing device and printing method
    • Publication number 20020080203
    • Publication date Jun 27, 2002
    • Kunio Hakkaku
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS