TREA

Hiroshi Hosokawa

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  • Nagano, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Ink-jet type recording head
    • Patent number 6,309,057
    • Issue date Oct 30, 2001
    • Seiko Epson Corporation
    • Atsushi Kobayashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet type recording head
    • Patent number 5,896,150
    • Issue date Apr 20, 1999
    • Seiko Epson Corporation
    • Atsushi Kobayashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS