Sotaro Sumitomo

Person

  • Tokyo, JP

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TELEVISION RECEIVER AND ELECTRONIC APPARATUS

    • Publication number 20130070160
    • Publication date Mar 21, 2013
    • Kabushiki Kaisha Toshiba
    • Sotaro Sumitomo
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Electronic Apparatus

    • Publication number 20090239392
    • Publication date Sep 24, 2009
    • Kabushiki Kaisha Toshiba
    • Sotaro Sumitomo
    • H01 - BASIC ELECTRIC ELEMENTS