Hiroshi Kogure

Person

Mano, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heat pump hot-water supply system
- Patent number 7,234,646
- Issue date Jun 26, 2007
- Hitachi Appliances, Inc.
- Kenichi Saitoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump hot-water supply system
- Patent number 6,874,694
- Issue date Apr 5, 2005
- Hitachi, Ltd.
- Kenichi Saitoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Heat pump hot-water supply system
- Patent number 6,837,443
- Issue date Jan 4, 2005
- Hitachi, Ltd.
- Kenichi Saitoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air-conditioner employing non-azeotrope refrigerant
- Patent number 5,542,271
- Issue date Aug 6, 1996
- Hitachi, Ltd.
- Mituo Kudoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioner and heat exchanger used therein
- Patent number 5,181,392
- Issue date Jan 26, 1993
- Hitachi Ltd.
- Masaaki Itoh
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner
- Patent number 4,615,481
- Issue date Oct 7, 1986
- Hitachi, Ltd.
- Taichi Tanaami
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Control method and apparatus for an air conditioner using a heat pump
- Patent number 4,603,556
- Issue date Aug 5, 1986
- Hitachi, Ltd.
- Kazutaka Suefuji
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fin-and-tube type heat exchanger
- Patent number 4,593,756
- Issue date Jun 10, 1986
- Hitachi, Ltd.
- Masaaki Itoh
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Heat pump hot-water supply system
- Publication number 20050167516
- Publication date Aug 4, 2005
- Kenichi Saitoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Heat pump hot-water supply system
- Publication number 20040200905
- Publication date Oct 14, 2004
- Kenichi Saitoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Heat pump hot-water supply system
- Publication number 20030178498
- Publication date Sep 25, 2003
- Kenichi Saitoh
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Hiroshi Kogure

Person

Patents Grantslast 30 patents

Heat pump hot-water supply system

Heat pump hot-water supply system

Heat pump hot-water supply system

Air-conditioner employing non-azeotrope refrigerant

Air conditioner and heat exchanger used therein

Air conditioner

Control method and apparatus for an air conditioner using a heat pump

Fin-and-tube type heat exchanger

Patents Applicationslast 30 patents

Heat pump hot-water supply system

Heat pump hot-water supply system

Heat pump hot-water supply system