Masataka Koyama

Person

  • Yokohama, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Tantalum thin film capacitor

    • Patent number 4,364,099
    • Issue date Dec 14, 1982
    • Fujitsu Limited
    • Masataka Koyama
    • H01 - BASIC ELECTRIC ELEMENTS