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Hidetoshi Arima

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Patents Grantslast 30 patents

  • Information Patent Grant

    High-temperature regenerator
    • Patent number 6,145,338
    • Issue date Nov 14, 2000
    • Sanyo Electric Co., Ltd.
    • Makoto Nakamura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Air conditioning system
    • Patent number 6,006,528
    • Issue date Dec 28, 1999
    • Sanyo Electric Co., Ltd.
    • Hidetoshi Arima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioning system
    • Patent number 5,966,954
    • Issue date Oct 19, 1999
    • Sanyo Electronic Co., Ltd.
    • Hidetoshi Arima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioning system
    • Patent number 5,924,480
    • Issue date Jul 20, 1999
    • Sanyo Electric Co., Ltd.
    • Hidetoshi Arima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    Air conditioning system
    • Patent number 5,907,956
    • Issue date Jun 1, 1999
    • Sanyo Electric Co., Ltd.
    • Hidetoshi Arima
    • F24 - HEATING RANGES VENTILATING
  • Information Patent Grant

    High-temperature regenerator
    • Patent number 5,862,679
    • Issue date Jan 26, 1999
    • Sanyo Electric Co., Ltd.
    • Makoto Nakamura
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Absorption type refrigerator
    • Patent number 5,832,742
    • Issue date Nov 10, 1998
    • Sanyo Electric Co., Ltd.
    • Yasumichi Kouri
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control system for absorption chillers
    • Patent number 5,557,939
    • Issue date Sep 24, 1996
    • Sanyo Electric Co. Ltd.
    • Kazuaki Mizukami
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control device for an absorption refrigeration machine
    • Patent number 5,224,352
    • Issue date Jul 6, 1993
    • Sanyo Electric Co., Ltd.
    • Hidetoshi Arima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control device for absorption refrigerator
    • Patent number 5,156,013
    • Issue date Oct 20, 1992
    • Sanyo Electric Co., Ltd.
    • Hidetoshi Arima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Control system for absorption refrigerator
    • Patent number 5,138,846
    • Issue date Aug 18, 1992
    • Sanyo Electric Co., Ltd.
    • Atsushi Ogawa
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...