TREA

Yasuo Nagamatsu

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  • Fukuoka, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Vacuum cleaner
    • Patent number D303173
    • Issue date Aug 29, 1989
    • Matsushita Electric Industrial Co., Ltd.
    • Isshin Miyamoto
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Typewriter
    • Patent number D291449
    • Issue date Aug 18, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Isshin Miyamoto
    • D18 - Printing and office machinery
  • Information Patent Grant

    Typewriter
    • Patent number D291324
    • Issue date Aug 11, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Isshin Miyamoto
    • D18 - Printing and office machinery
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D290894
    • Issue date Jul 14, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Isshin Miyamoto
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Combined typewriter and graphmaker
    • Patent number D290714
    • Issue date Jul 7, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Isshin Miyamoto
    • D18 - Printing and office machinery
  • Information Patent Grant

    Typewriter
    • Patent number D290713
    • Issue date Jul 7, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Isshin Miyamoto
    • D18 - Printing and office machinery
  • Information Patent Grant

    Printer
    • Patent number D290361
    • Issue date Jun 16, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Yasuo Nagamatsu
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Printer
    • Patent number D289764
    • Issue date May 12, 1987
    • Matsushita Electric Industrial Co., Ltd.
    • Toshiya Moriyama
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Vacuum cleaner
    • Patent number D280033
    • Issue date Aug 6, 1985
    • Matsushita Electric Industrial Co., Ltd.
    • Isshin Miyamoto
    • D32 - Washing, cleaning, or drying machine
  • Information Patent Grant

    Typewriter
    • Patent number D278444
    • Issue date Apr 16, 1985
    • Kyushu Matsushita Electric Co., Ltd.
    • Ishin Miyamoto
    • D18 - Printing and office machinery
  • Information Patent Grant

    Typewriter
    • Patent number D278247
    • Issue date Apr 2, 1985
    • Kyushu Matsushita Electric Co., Ltd.
    • Ishin Miyamoto
    • D18 - Printing and office machinery