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Kazutoshi Ishibashi

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  • Fuji-shi, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Infrared sensor
    • Patent number 8,304,734
    • Issue date Nov 6, 2012
    • Asahi Kasei EMD Corporation
    • Kazutoshi Ishibashi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Pointing device
    • Patent number 7,388,574
    • Issue date Jun 17, 2008
    • Asahi Kasei EMD Corporation
    • Toshinori Takatsuka
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Current measuring method and current measuring device
    • Patent number 7,106,046
    • Issue date Sep 12, 2006
    • Asahi Kasei EMD Corporation
    • Shuichi Nagano
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Magnetic sensor with a signal processing circuit
    • Patent number 6,448,768
    • Issue date Sep 10, 2002
    • Asahi Kasei Electronics Co., Ltd.
    • Kazutoshi Ishibashi
    • G01 - MEASURING TESTING

Patents Applicationslast 30 patents