Hirotugu Ashino

Person

  • Tokyo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Electrolytic capacitor

    • Patent number 8,717,740
    • Issue date May 6, 2014
    • Nippon Chemi-Con Corporation
    • Hirotugu Ashino
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents