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Takeharu Oshima

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  • Tokyo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reflecting mirror supporting mechanism
    • Patent number 7,336,408
    • Issue date Feb 26, 2008
    • Mitsubishi Denki Kabushiki Kaisha
    • Takeharu Oshima
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Reflector device
    • Patent number 7,232,232
    • Issue date Jun 19, 2007
    • Mitsubishi Denki Kabushiki Kaisha
    • Takeharu Oshima
    • G02 - OPTICS
  • Information Patent Grant

    Mirror support mechanism and optical apparatus using the same
    • Patent number 7,125,129
    • Issue date Oct 24, 2006
    • Mitsubishi Denki Kabushiki Kaisha
    • Takeharu Oshima
    • G02 - OPTICS
  • Information Patent Grant

    Flow rate measuring device
    • Patent number 6,871,534
    • Issue date Mar 29, 2005
    • Mitsubishi Denki Kabushiki Kaisha
    • Shingo Hamada
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flow rate-measuring device
    • Patent number 6,561,021
    • Issue date May 13, 2003
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Uramachi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Thermosensitive flow rate sensor
    • Patent number 6,253,606
    • Issue date Jul 3, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Fumiyoshi Yonezawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flow rate sensor
    • Patent number 6,240,775
    • Issue date Jun 5, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Hiroyuki Uramachi
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flow rate measuring device
    • Patent number 6,234,015
    • Issue date May 22, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Shingo Hamada
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Flow rate sensor
    • Patent number 6,189,380
    • Issue date Feb 20, 2001
    • Mitsubishi Denki Kabushiki Kaisha
    • Tomoya Yamakawa
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Air ventilation or air supply system
    • Patent number 5,938,527
    • Issue date Aug 17, 1999
    • Mitsubishi Denki Kabushiki Kaisha
    • Takeharu Oshima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Information processing system and method of computation performed w...
    • Patent number 5,740,463
    • Issue date Apr 14, 1998
    • Mitsubishi Denki Kabushiki Kaisha
    • Takeharu Oshima
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents