Yoichi Suzuki

Person

  • Shizuoka, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Optical isolator

    • Patent number 5,315,431
    • Issue date May 24, 1994
    • Fuji Electrochemical Co., Ltd.
    • Akihiro Masuda
    • G02 - OPTICS