Hiroki SASAYAMA

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Osaka-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Air-conditioning system
- Patent number 11,719,450
- Issue date Aug 8, 2023
- Daikin Industries, Ltd.
- Yuuta Fukuyama
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning system with refrigerant leak detection and counter...
- Patent number 11,692,725
- Issue date Jul 4, 2023
- Daikin Industries, Ltd.
- Hiroki Sasayama
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning system with refrigerant leak detection and counter...
- Patent number 11,662,111
- Issue date May 30, 2023
- Daikin Industries, Ltd.
- Hiroki Sasayama
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigerant-amount determining method and refrigerant-amount determ...
- Patent number 11,248,826
- Issue date Feb 15, 2022
- Daikin Industries, Ltd.
- Takuro Yamada
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
AIR CONDITIONING SYSTEM
- Publication number 20220390136
- Publication date Dec 8, 2022
- DAIKIN INDUSTRIES, LTD.
- Yuuta FUKUYAMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING SYSTEM
- Publication number 20220364750
- Publication date Nov 17, 2022
- DAIKIN INDUSTRIES, LTD.
- Hiroki SASAYAMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING SYSTEM
- Publication number 20220349601
- Publication date Nov 3, 2022
- Daikin Industries, Ltd.
- Yuuta FUKUYAMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERANT-AMOUNT DETERMINING METHOD AND REFRIGERANT-AMOUNT DETERM...
- Publication number 20200033036
- Publication date Jan 30, 2020
- DAIKIN INDUSTRIES, LTD.
- Takuro YAMADA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...