TREA

Yoshio Kazumoto

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  • Hyogo, JP
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Patents Grantslast 30 patents

  • Information Patent Grant

    Gas compressor with buffer spaces
    • Patent number 4,969,807
    • Issue date Nov 13, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshio Kazumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Stirling refrigerator with nonlinear braking spring
    • Patent number 4,922,722
    • Issue date May 8, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshio Kazumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocompressor with a self-centering piston
    • Patent number 4,911,618
    • Issue date Mar 27, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Takuya Suganami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas refrigerator
    • Patent number 4,894,996
    • Issue date Jan 23, 1990
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshio Kazumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Gas cycle machine
    • Patent number 4,872,313
    • Issue date Oct 10, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshio Kazumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator
    • Patent number 4,856,283
    • Issue date Aug 15, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshio Kazumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Closed cycle gas refrigerator
    • Patent number 4,822,390
    • Issue date Apr 18, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Yoshio Kazumoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic compressor
    • Patent number 4,817,390
    • Issue date Apr 4, 1989
    • Mitsubishi Denki Kabushiki Kaisha
    • Takuya Suganami
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Seal mechanism for a Stirling engine
    • Patent number 4,736,586
    • Issue date Apr 12, 1988
    • Mitsubishi Denki Kabushiki Kaisha
    • Kazuhiko Kawajiri
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat exchanger for a Stirling engine
    • Patent number 4,662,176
    • Issue date May 5, 1987
    • Mitsubishi Denki Kabushiki Kaisha
    • Michio Fujiwara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling engine
    • Patent number 4,620,418
    • Issue date Nov 4, 1986
    • Mitsubishi Denki Kabushiki Kaisha
    • Michio Fujiwara
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS