Kazuhisa Iwasaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Outdoor unit and air-conditioning apparatus
- Patent number 11,994,306
- Issue date May 28, 2024
- Mitsubishi Electric Corporation
- Kazuhisa Iwasaki
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus
- Patent number 10,222,081
- Issue date Mar 5, 2019
- Mitsubishi Electric Corporation
- Kazuhisa Iwasaki
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Air-conditioning apparatus
- Patent number 10,054,349
- Issue date Aug 21, 2018
- Mitsubishi Electric Corporation
- Kazuhisa Iwasaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Outdoor unit and air-conditioning apparatus
- Patent number 9,759,475
- Issue date Sep 12, 2017
- Mitsubishi Electric Corporation
- Kazuhisa Iwasaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Air-conditioning apparatus
- Patent number 9,488,396
- Issue date Nov 8, 2016
- Mitsubishi Electric Corporation
- Kentaro Kan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20220325928
- Publication date Oct 13, 2022
- Mitsubishi Electric Corporation
- Kazuhisa IWASAKI
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
OUTDOOR UNIT AND AIR-CONDITIONING APPARATUS
- Publication number 20220214055
- Publication date Jul 7, 2022
- Mitsubishi Electric Corporation
- Kazuhisa IWASAKI
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20160245536
- Publication date Aug 25, 2016
- MITSUBISHI ELECTRIC CORPORATION
- Kazuhisa Iwasaki
- F24 - HEATING RANGES VENTILATING
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20150204592
- Publication date Jul 23, 2015
- Mitsubishi Electric Corporation
- Kazuhisa Iwasaki
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
AIR-CONDITIONING APPARATUS
- Publication number 20140331712
- Publication date Nov 13, 2014
- Mitsubishi Electric Corporation
- Kentaro Kan
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
OUTDOOR UNIT AND AIR-CONDITIONING APPARATUS
- Publication number 20140311172
- Publication date Oct 23, 2014
- Mitsubishi Electric Corporation
- Kazuhisa Iwasaki
- F24 - HEATING RANGES VENTILATING