Naoki Sakamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat pump system using waste heat and heat engine-driven vapor comp...
- Patent number 9,631,845
- Issue date Apr 25, 2017
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Naoki Sakamoto
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Optical system supporting mechanism for an image processing equipment
- Patent number 4,996,559
- Issue date Feb 26, 1991
- Mita Industrial Co., Ltd.
- Naoki Sakamoto
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
HEAT PUMP SYSTEM USING WASTE HEAT AND HEAT ENGINE-DRIVEN VAPOR COMP...
- Publication number 20160003504
- Publication date Jan 7, 2016
- Panasonic Intellectual Property Management Co., Ltd.
- Naoki SAKAMOTO
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...