TREA

Nobuaki Kanayama

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Magnetostriction control alloy sheet, a part of a braun tube, and a...
    • Patent number 6,824,625
    • Issue date Nov 30, 2004
    • Dai Nippon Printing Co., Ltd.
    • Norio Fukuda
    • C21 - METALLURGY OF IRON
  • Information Patent Grant

    Shadow mask for Braun tube
    • Patent number 6,593,684
    • Issue date Jul 15, 2003
    • Dai Nippon Printing Co., Ltd.
    • Akira Makita
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Shadow mask
    • Patent number 6,559,583
    • Issue date May 6, 2003
    • Dai Nippon Printing Co., Ltd.
    • Nobuaki Kanayama
    • C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents