TREA

Kuniharu Kutsuna

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  • Aichi-ken, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Multi-directional input apparatus
    • Patent number 8,400,333
    • Issue date Mar 19, 2013
    • Alps Electric Co., Ltd.
    • Shinji Ishikawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Multi-directional input apparatus
    • Patent number 8,230,755
    • Issue date Jul 31, 2012
    • Alps Electric Co., Ltd.
    • Shinji Ishikawa
    • G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents