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Kazunori Kono

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Patents Grantslast 30 patents

  • Information Patent Grant

    Recording/reproducing device
    • Patent number 6,657,941
    • Issue date Dec 2, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Isao Satoh
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Acoustic transducer
    • Patent number 6,580,800
    • Issue date Jun 17, 2003
    • Matsushita Electric Industrial Co., Ltd.
    • Takayoshi Yamasaki
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Two-part rotatable cover apparatus for tape cassette with lock mech...
    • Patent number 6,052,254
    • Issue date Apr 18, 2000
    • Matsushita Electric Industrial Co., Ltd.
    • Kazunori Kono
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Earphone assembly
    • Patent number 5,544,253
    • Issue date Aug 6, 1996
    • Matsushita Electric Industrial Co., Ltd.
    • Atsushi Nagayoshi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Two-part slidable cover apparatus for tape cassette with lock mecha...
    • Patent number 5,432,660
    • Issue date Jul 11, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Kazunori Kono
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Cover opening/closing device
    • Patent number 5,393,110
    • Issue date Feb 28, 1995
    • Matsushita Electric Industrial Co., Ltd.
    • Hiroshi Nakamori
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Grant

    Highly compact cassette player
    • Patent number 5,153,791
    • Issue date Oct 6, 1992
    • Matsushita Electric Industrial Co., Ltd.
    • Tatsuto Mizukami
    • G11 - INFORMATION STORAGE