TREA

Shigeo Kimura

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  • Sendai, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for manufacturing electrode
    • Patent number 6,033,722
    • Issue date Mar 7, 2000
    • Sony Corporation
    • Takeshi Koike
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Magnetic recording medium
    • Patent number 4,501,801
    • Issue date Feb 26, 1985
    • Sony Corporation
    • Shigeo Kimura
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Magnetic recording medium
    • Patent number 4,431,703
    • Issue date Feb 14, 1984
    • Sony Corporation
    • Masashi Somezawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Magnetic recording medium with amino lubricating layer
    • Patent number 4,396,674
    • Issue date Aug 2, 1983
    • Sony Corporation
    • Masashi Somezawa
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Novel diorganopolysiloxane compounds
    • Patent number 4,384,100
    • Issue date May 17, 1983
    • Shin-Etsu Chemical Co., Ltd.
    • Minoru Takamizawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Magnetic recording medium
    • Patent number 4,369,230
    • Issue date Jan 18, 1983
    • Sony Corporation
    • Shigeo Kimura
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Magnetic recording medium
    • Patent number 4,316,927
    • Issue date Feb 23, 1982
    • Sony Corporation
    • Shigeo Kimura
    • G11 - INFORMATION STORAGE
  • Information Patent Grant

    Magnetic recording medium
    • Patent number 4,107,385
    • Issue date Aug 15, 1978
    • Sony Corporation
    • Shigetaka Higuchi
    • G11 - INFORMATION STORAGE