TREA

Tetsurou Ikoma

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  • Kawasaki, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Expansion valve with noise suppression
    • Patent number 5,597,117
    • Issue date Jan 28, 1997
    • Fujikoki Mfg. Co., Ltd.
    • Kazuhiko Watanabe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Thermal expansion valve
    • Patent number 5,297,728
    • Issue date Mar 29, 1994
    • Fuji Koki Manufacturing Co., Ltd.
    • Masamichi Yano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Thermal expansion valve
    • Patent number 5,228,619
    • Issue date Jul 20, 1993
    • Fuji Koki Manufacturing Co., Ltd.
    • Masamichi Yano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...