Lei CHEN

Person

  • Kawasaki-shi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Mass spectrometer

    • Patent number 9,373,491
    • Issue date Jun 21, 2016
    • Canon Anelva Corporation
    • Megumi Nakamura
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    MASS SPECTROMETER

    • Publication number 20150262807
    • Publication date Sep 17, 2015
    • Canon ANELVA Corporation
    • Megumi NAKAMURA
    • H01 - BASIC ELECTRIC ELEMENTS