TREA

Masayuki Shimada

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  • Koshigaya, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Microphone apparatus
    • Patent number 8,009,845
    • Issue date Aug 30, 2011
    • Victor Company of Japan, Limited
    • Kazuo Sakurai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Deflection yoke
    • Patent number 5,841,226
    • Issue date Nov 24, 1998
    • Victor Company of Japan, Ltd.
    • Tsutomu Hichiwa
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Deflection yoke having first coil parts for correction of cross-mis...
    • Patent number 5,838,099
    • Issue date Nov 17, 1998
    • Victor Company of Japan, Ltd.
    • Tsutomu Hichiwa
    • H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Microphone Apparatus
    • Publication number 20090046882
    • Publication date Feb 19, 2009
    • Kazuo Sakurai
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE