TREA

Kenichiro Sudo

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Heat transfer sheet
    • Patent number 5,468,714
    • Issue date Nov 21, 1995
    • Dai Nippon Insatsu Kabushiki Kaisha
    • Katsuyuki Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat transfer image-receiving sheet
    • Patent number 5,260,255
    • Issue date Nov 9, 1993
    • Dai Nippon Insatsu Kabushiki Kaisha
    • Kenichiro Sudo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Heat transfer sheet
    • Patent number 5,217,942
    • Issue date Jun 8, 1993
    • Dai Nippon Insatsu Kabushiki Kaisha
    • Katsuyuki Oshima
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS