TREA

Hiroshi Kamakura

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  • Matsumoto, JA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Reference voltage circuit
    • Patent number 4,075,623
    • Issue date Feb 21, 1978
    • Kabushiki Kaisha Suwa Seikosha
    • Yoshikiyo Futagawa
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Stabilized brushless motor drive circuit
    • Patent number 3,988,652
    • Issue date Oct 26, 1976
    • Kabushiki Kaisha Suwa Seikosha
    • Takeshi Endo
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Compact motor
    • Patent number 3,952,219
    • Issue date Apr 20, 1976
    • Kabushiki Kaisha Suwa Seikosha
    • Yoshihiro Mitsui
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER