TREA

Satoshi Kubo

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  • Iwate-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Thermal head
    • Patent number 6,950,117
    • Issue date Sep 27, 2005
    • Alps Electric Co., Ltd.
    • Takashi Shirakawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal head
    • Patent number 6,767,081
    • Issue date Jul 27, 2004
    • Alps Electric Co., Ltd.
    • Takashi Shirakawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Thermal head with small size of steps of protective layer formed on...
    • Patent number 6,501,497
    • Issue date Dec 31, 2002
    • Alps Electric Co., Ltd.
    • Takashi Shirakawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

  • Information Patent Application

    Thermal head
    • Publication number 20040212669
    • Publication date Oct 28, 2004
    • Takashi Shirakawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Thermal head
    • Publication number 20030103112
    • Publication date Jun 5, 2003
    • Alps Electric Co., Ltd.
    • Takashi Shirakawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Thermal head with small size of steps of protective layer formed on...
    • Publication number 20020024582
    • Publication date Feb 28, 2002
    • Alps Electric Co., Ltd.
    • Takashi Shirakawa
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS