Kozaburo Negishi

Person

  • Isesaki, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Fin-tube heat exchanger

    • Patent number 5,000,258
    • Issue date Mar 19, 1991
    • Sanden Corporation
    • Kozaburo Negishi
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Refrigerator with efficient cold accumulator

    • Patent number 4,951,481
    • Issue date Aug 28, 1990
    • Sanden Corporation
    • Kozaburo Negishi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cold preserving container

    • Patent number 4,928,501
    • Issue date May 29, 1990
    • Sanden Corporation
    • Kozaburo Negishi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Refrigerator with variable volume independently cooled storage cham...

    • Patent number 4,876,860
    • Issue date Oct 31, 1989
    • Sanden Corporation
    • Kozaburo Negishi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Transporting system for refrigerated merchandise

    • Patent number 4,831,837
    • Issue date May 23, 1989
    • Sanden Corporation
    • Kozaburo Negishi
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...