TREA

Norio Suzuki

Follow

Person

  • Tokyo, JA
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Adaptive predictive encoder
    • Patent number 4,093,962
    • Issue date Jun 6, 1978
    • Nippon Electric Co., Ltd.
    • Tatsuo Ishiguro
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Signal switching device
    • Patent number 4,075,433
    • Issue date Feb 21, 1978
    • Nippon Electric Co., Ltd.
    • Sadayuki Mitsuhashi
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electromagnetic coordinate switching device
    • Patent number 3,982,216
    • Issue date Sep 21, 1976
    • Nippon Electric Company, Ltd.
    • Sadayuki Mitsuhashi
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electromagnetic switch matrix device
    • Patent number 3,953,813
    • Issue date Apr 27, 1976
    • Nippon Telegraph and Telephone Public Corporation
    • Norio Yano
    • H01 - BASIC ELECTRIC ELEMENTS