Seiji OKA

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Floor-standing air conditioner
- Patent number 11,846,436
- Issue date Dec 19, 2023
- Daikin Industries, Ltd.
- Akihiro Nakano
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioning system, and indoor unit of same
- Patent number 11,835,245
- Issue date Dec 5, 2023
- Daikin Industries, Ltd.
- Akihiro Nakano
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner with outdoor temperature sensing correlated to outd...
- Patent number 10,508,849
- Issue date Dec 17, 2019
- Daikin Industries, Ltd.
- Takeshi Yamakawa
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
FLOOR-STANDING AIR CONDITIONER
- Publication number 20230221010
- Publication date Jul 13, 2023
- Daikin Industries, Ltd.
- Akihiro NAKANO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONING SYSTEM, AND INDOOR UNIT OF SAME
- Publication number 20230221025
- Publication date Jul 13, 2023
- DAIKIN INDUSTRIES, LTD.
- Akihiro NAKANO
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER
- Publication number 20180245837
- Publication date Aug 30, 2018
- DAIKIN INDUSTRIES, LTD.
- Takeshi YAMAKAWA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...