Masami INABA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Air conditioner and defrosting operation method therefor
- Patent number 10,473,353
- Issue date Nov 12, 2019
- HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
- Kazuhiko Tani
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air conditioner with indoor units and outdoor units
- Patent number 10,386,871
- Issue date Aug 20, 2019
- HITACHI-JOHNSON CONTROLS AIR CONDITIONING, INC.
- Mikihito Tokudi
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
AIR CONDITIONER
- Publication number 20180095483
- Publication date Apr 5, 2018
- Mikihito TOKUDI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR CONDITIONER AND DEFROSTING OPERATION METHOD THEREFOR
- Publication number 20170038125
- Publication date Feb 9, 2017
- Hitachi Appliances, Inc.
- Kazuhiko TANI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...