Keisuke ISHIKURA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Active filter device and air conditioner
- Patent number 11,368,019
- Issue date Jun 21, 2022
- Mitsubishi Electric Corporation
- Shuta Ishikawa
- G05 - CONTROLLING REGULATING
Information Patent Grant
High-frequency current compensator and air-conditioning system
- Patent number 11,309,709
- Issue date Apr 19, 2022
- Mitsubishi Electric Corporation
- Keisuke Ishikura
- F24 - HEATING RANGES VENTILATING

Patents Applicationslast 30 patents

Information Patent Application
ACTIVE FILTER DEVICE AND AIR CONDITIONER
- Publication number 20220102975
- Publication date Mar 31, 2022
- Mitsubishi Electric Corporation
- Shuta ISHIKAWA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-FREQUENCY CURRENT COMPENSATOR AND AIR-CONDITIONING SYSTEM
- Publication number 20210203161
- Publication date Jul 1, 2021
- Mitsubishi Electric Corporation
- Keisuke ISHIKURA
- F24 - HEATING RANGES VENTILATING