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Yoshikazu Matsuda

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  • Sakurai, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    LED display device and method for controlling the same
    • Patent number 6,144,352
    • Issue date Nov 7, 2000
    • Matsushita Electric Industrial Co., Ltd.
    • Yoshikazu Matsuda
    • G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
  • Information Patent Grant

    Air heating apparatus
    • Patent number 5,285,959
    • Issue date Feb 15, 1994
    • Matsushita Electric Industrial Co., Ltd.
    • Masayuki Nanba
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Burner with oxygen shortage sensor
    • Patent number 4,482,311
    • Issue date Nov 13, 1984
    • Matsushita Electric Industrial Co., Ltd.
    • Chuzoh Wada
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Burner
    • Patent number 4,451,228
    • Issue date May 29, 1984
    • Matsushita Electric Industrial Co., Ltd.
    • Chuzoh Wada
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES