TREA

Akemi Shimosawa

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  • Tokyo, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

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    • Patent number 4,025,399
    • Issue date May 24, 1977
    • Canon Kabushiki Kaisha
    • Masakazu Matsumoto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

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    • Patent number 4,012,292
    • Issue date Mar 15, 1977
    • Canon Kabushiki Kaisha
    • Takutoshi Fujiwara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Image recording member with zeolitic water containing compounds
    • Patent number 3,974,041
    • Issue date Aug 10, 1976
    • Canon Kabushiki Kaisha
    • Masahiro Haruta
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS