Takehiko Yasumi

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Color adjusting method for projector

    • Patent number 6,953,250
    • Issue date Oct 11, 2005
    • NEC Viewtechnology, Ltd.
    • Takehiko Yasumi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents