Yasuhiko Ishikawa

Person

  • Cambridge, MA, US

Patents Grantslast 30 patents

  • Information Patent Grant

    Method of forming GE photodetectors

    • Patent number 6,946,318
    • Issue date Sep 20, 2005
    • Massachusetts Institute of Technology
    • Kazumi Wada
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Ge photodetectors

    • Patent number 6,812,495
    • Issue date Nov 2, 2004
    • Massachusetts Institute of Technology
    • Kazumi Wada
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Ge photodetectors

    • Publication number 20050040411
    • Publication date Feb 24, 2005
    • Kazumi Wada
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Ge photodetectors

    • Publication number 20030235931
    • Publication date Dec 25, 2003
    • Kazumi Wada
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...