Ryo TSUKIYAMA

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Patents Grantslast 30 patents

Information Patent Grant
Air conditioning device
- Patent number 11,940,192
- Issue date Mar 26, 2024
- Mitsubishi Electric Corporation
- Ryo Tsukiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air conditioning system
- Patent number 11,353,234
- Issue date Jun 7, 2022
- Mitsubishi Electric Corporation
- Ryo Tsukiyama
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Temperature adjustment apparatus, intermediary apparatus, load appa...
- Patent number 11,333,366
- Issue date May 17, 2022
- Mitsubishi Electric Corporation
- Ryo Tsukiyama
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioner that prevents degradation in heating capability dur...
- Patent number 11,181,308
- Issue date Nov 23, 2021
- Mitsubishi Electric Corporation
- Ryo Tsukiyama
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Refrigeration device and controller for refrigeration device
- Patent number 10,845,108
- Issue date Nov 24, 2020
- Mitsubishi Electric Corporation
- Ryo Tsukiyama
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
Air Conditioning Device
- Publication number 20210341193
- Publication date Nov 4, 2021
- Mitsubishi Electric Corporation
- Ryo TSUKIYAMA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR CONDITIONING SYSTEM
- Publication number 20210310686
- Publication date Oct 7, 2021
- Mitsubishi Electric Corporation
- Ryo TSUKIYAMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONER
- Publication number 20210055025
- Publication date Feb 25, 2021
- Mitsubishi Electric Corporation
- Ryo TSUKIYAMA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
TEMPERATURE ADJUSTMENT APPARATUS, INTERMEDIARY APPARATUS, LOAD APPA...
- Publication number 20200232657
- Publication date Jul 23, 2020
- Mitsubishi Electric Corporation
- Ryo TSUKIYAMA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
REFRIGERATION DEVICE AND CONTROLLER FOR REFRIGERATION DEVICE
- Publication number 20190113264
- Publication date Apr 18, 2019
- Mitsubishi Electric Corporation
- Ryo TSUKIYAMA
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...