TREA

Shin-Ichi Kawada

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  • Kuroiso, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gyro compass
    • Patent number 6,131,297
    • Issue date Oct 17, 2000
    • Tokimec, Inc.
    • Kanshi Yamamoto
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Gyro compass
    • Patent number 5,247,748
    • Issue date Sep 28, 1993
    • Tokimec Inc.
    • Takeshi Hojo
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Magnetic azimuth detector
    • Patent number 4,763,072
    • Issue date Aug 9, 1988
    • Kabushikikaisha Tokyo Keiki
    • Mitsuru Katoh
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Vibration-type gyro apparatus
    • Patent number 4,694,696
    • Issue date Sep 22, 1987
    • Kabushikikaisha Tokyo Keiki
    • Takeshi Hojo
    • G01 - MEASURING TESTING