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I-Hits Laboratory Corporation

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  • Yokohama, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Co-generated power supply system
    • Patent number 7,449,798
    • Issue date Nov 11, 2008
    • I-Hits Laboratory
    • Yasunobu Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    AC voltage regulator
    • Patent number 6,236,192
    • Issue date May 22, 2001
    • I-Hits Laboratory
    • Yasunobu Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    AC-AC/DC converter
    • Patent number 6,067,243
    • Issue date May 23, 2000
    • I-Hits Laboratory Corporation
    • Yasunobu Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Power factor improving circuit
    • Patent number 6,049,472
    • Issue date Apr 11, 2000
    • I-Hits Laboratory
    • Yasunobu Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Uninterruptible power supply method
    • Patent number 5,856,712
    • Issue date Jan 5, 1999
    • I-Hits Laboratory
    • Yasunobu Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Single phase input hybrid rectification method employing auxiliary...
    • Patent number 5,828,563
    • Issue date Oct 27, 1998
    • I-HITS Laboratory
    • Yasunobu Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Single phase input-three phase full bridge rectifier circuit and si...
    • Patent number 5,650,923
    • Issue date Jul 22, 1997
    • I-HITS Laboratory
    • Yasunobu Suzuki
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER