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Akira Yoshihara

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  • Kanagawa, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Equipment using solar battery
    • Patent number 6,366,739
    • Issue date Apr 2, 2002
    • Canon Kabushiki Kaisha
    • Akira Yoshihara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Charging state display apparatus
    • Patent number 5,726,556
    • Issue date Mar 10, 1998
    • Canon Kabushiki Kaisha
    • Akira Yoshihara
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Powder dividing device for camera
    • Patent number 5,168,295
    • Issue date Dec 1, 1992
    • Canon Kabushiki Kaisha
    • Akira Yoshihara
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 5,040,006
    • Issue date Aug 13, 1991
    • Canon Kabushiki Kaisha
    • Koichi Matsumura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Camera
    • Patent number 4,989,025
    • Issue date Jan 29, 1991
    • Canon Kabushiki Kaisha
    • Koichi Matsumura
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents