Kiyoshi YASUTOMI

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Indoor unit of air-conditioning device having louver with water abs...
- Patent number 10,591,181
- Issue date Mar 17, 2020
- Mitsubishi Electric Corporation
- Masato Ishikawa
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Communication device and air-conditioning apparatus
- Patent number 10,054,307
- Issue date Aug 21, 2018
- Mitsubishi Electric Corporation
- Hisanori Ikeda
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
INDOOR UNIT OF AIR-CONDITIONING DEVICE
- Publication number 20190078804
- Publication date Mar 14, 2019
- Mitsubishi Electric Corporation
- Masato ISHIKAWA
- F24 - HEATING RANGES VENTILATING
Information Patent Application
COMMUNICATION DEVICE AND AIR-CONDITIONING APPARATUS
- Publication number 20160025328
- Publication date Jan 28, 2016
- Mitsubishi Electric Corporation
- Hisanori IKEDA
- G02 - OPTICS