Yasuyuki Okamoto

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Shiga, JP

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Patents Grantslast 30 patents

Information Patent Grant
Refrigerator and information system
- Patent number 9,541,325
- Issue date Jan 10, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Fumiaki Sato
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Refrigerator, and electric device
- Patent number 7,966,842
- Issue date Jun 28, 2011
- Panasonic Corporation
- Toyoshi Kamisako
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES

Patents Applicationslast 30 patents

Information Patent Application
REFRIGERATOR AND INFORMATION SYSTEM
- Publication number 20150000316
- Publication date Jan 1, 2015
- Fumiaki Sato
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
REFRIGERATOR, AND ELECTRIC DEVICE
- Publication number 20100077770
- Publication date Apr 1, 2010
- Panasonic Corporation
- Toyoshi Kamisako
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
REFRIGERATOR, AND ELECTRIC DEVICE
- Publication number 20100077791
- Publication date Apr 1, 2010
- Panasonic Corporation
- Toyoshi Kamisako
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
REFRIGERATOR, AND ELECTRIC DEVICE
- Publication number 20100024462
- Publication date Feb 4, 2010
- Panasonic Corporation
- Toyoshi Kamisako
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES