Junichirou Tanaka

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Kusatsu-shi Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pipe joint, refrigeration device, heat pump hot water supply device...
- Patent number 7,971,909
- Issue date Jul 5, 2011
- Daikin Industries, Ltd.
- Haruo Nakata
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Pipe joint
- Patent number 7,488,009
- Issue date Feb 10, 2009
- Daikin Industries, Ltd.
- Mamoru Asakawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method for refrigerant and oil collecting operation and refrigerant...
- Patent number 7,178,347
- Issue date Feb 20, 2007
- Daikin Industries, Ltd.
- Shigeharu Taira
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerating device
- Patent number 6,581,397
- Issue date Jun 24, 2003
- Daikin Industries, Ltd.
- Shigeharu Taira
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Flow merging and dividing device and heat exchanger using the device
- Patent number 6,363,967
- Issue date Apr 2, 2002
- Daikin Industries, Ltd.
- Junichirou Tanaka
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
PIPE JOINT, REFRIGERATION DEVICE, HEAT PUMP HOT WATER SUPPLY DEVICE...
- Publication number 20100148502
- Publication date Jun 17, 2010
- DAIKIN INDUSTRIES, LTD.
- Haruo Nakata
- F24 - HEATING RANGES VENTILATING
Information Patent Application
Pipe joint
- Publication number 20070170723
- Publication date Jul 26, 2007
- Mamoru Asakawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Pipe joint
- Publication number 20060244257
- Publication date Nov 2, 2006
- Mamoru Asakawa
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Method for refrigerant and oil collecting operation and refrigerant...
- Publication number 20040168446
- Publication date Sep 2, 2004
- Shigeharu Taira
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...