TREA

Katsumasa Takahashi

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  • Nagoya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Securing device
    • Patent number 5,191,513
    • Issue date Mar 2, 1993
    • Kitagawa Industries Co., Ltd.
    • Haruyuki Sugiura
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Board mount
    • Patent number 4,927,111
    • Issue date May 22, 1990
    • Kitagawa Industries Co., Ltd.
    • Katsumasa Takahashi
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Fixation device for an electronic display
    • Patent number 4,915,341
    • Issue date Apr 10, 1990
    • Kitagawa Industries Co., Ltd.
    • Katsumasa Takahashi
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Spacer for mounting boards
    • Patent number 4,604,776
    • Issue date Aug 12, 1986
    • Kitagawa Industries Co., Ltd.
    • Katsumasa Takahashi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...