TREA

Shoji Ohmiya

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  • Shijonawate, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Signal reproduction apparatus
    • Patent number 4,359,769
    • Issue date Nov 16, 1982
    • Matsushita Electric Industrial Co., Ltd.
    • Kazuhiko Sano
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Method of producing plate-shaped body
    • Patent number 4,302,411
    • Issue date Nov 24, 1981
    • Matsushita Electric Industrial Co., Ltd.
    • Tokihalu Nakagawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL