TREA

Takeshi Matsushita

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Binoculars
    • Patent number D474789
    • Issue date May 20, 2003
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D439260
    • Issue date Mar 20, 2001
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Focusing wheel for binoculars
    • Patent number D432553
    • Issue date Oct 24, 2000
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment
  • Information Patent Grant

    35mm camera
    • Patent number D415779
    • Issue date Oct 26, 1999
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Combined monitor and television receiver
    • Patent number D397335
    • Issue date Aug 25, 1998
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Pair of binoculars
    • Patent number D387785
    • Issue date Dec 16, 1997
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Digital camera
    • Patent number D377034
    • Issue date Dec 31, 1996
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment
  • Information Patent Grant

    35 MM camera
    • Patent number D364634
    • Issue date Nov 28, 1995
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Binoculars
    • Patent number D353388
    • Issue date Dec 13, 1994
    • Asahi Kogaku Kogyo Kabushiki Kaisha
    • Takeshi Matsushita
    • D16 - Photography and optical equipment