TREA

Hiroshi Ohshima

Follow

Person

  • Fujisawa, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Lamp for projector
    • Patent number D728000
    • Issue date Apr 28, 2015
    • Hitachi Maxell, Ltd.
    • Shinro Inui
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Lamp for projector
    • Patent number D701259
    • Issue date Mar 18, 2014
    • Hitachi Consumer Electrics Co., Ltd.
    • Shinro Inui
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Lamp for projector
    • Patent number D630237
    • Issue date Jan 4, 2011
    • Hitachi Consumer Electronics Co., Ltd.
    • Shinro Inui
    • D16 - Photography and optical equipment