TREA

Senji Tosa

Follow

Person

  • Tokyo, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Fixable thermosensitive recording sheet
    • Patent number 4,387,150
    • Issue date Jun 7, 1983
    • Mitsubishi Paper Mills, Ltd.
    • Kenji Yabuta
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Thermal recording method
    • Patent number 4,330,785
    • Issue date May 18, 1982
    • Mitsubishi Paper Mills, Ltd.
    • Kenji Yabuta
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS