Masahiro SUGAHARA

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Motor control device
- Patent number 12,170,496
- Issue date Dec 17, 2024
- Mitsubishi Electric Corporation
- Kenji Fujiwara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor control device
- Patent number 12,015,361
- Issue date Jun 18, 2024
- Mitsubishi Electric Corporation
- Kenji Fujiwara
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power conversion device with control circuit to adjust a common mod...
- Patent number 11,848,600
- Issue date Dec 19, 2023
- Mitsubishi Electric Corporation
- Masahiro Sugahara
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power conversion system for power system interconnection
- Patent number 10,855,084
- Issue date Dec 1, 2020
- Mitsubishi Electric Corporation
- Kikuo Izumi
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20230084424
- Publication date Mar 16, 2023
- Mitsubishi Electric Corporation
- Kenji FUJIWARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR CONTROL DEVICE
- Publication number 20230057522
- Publication date Feb 23, 2023
- Mitsubishi Electric Corporation
- Kenji FUJIWARA
- B60 - VEHICLES IN GENERAL
Information Patent Application
POWER CONVERSION DEVICE
- Publication number 20220131476
- Publication date Apr 28, 2022
- Mitsubishi Electric Corporation
- Masahiro SUGAHARA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
POWER CONVERSION SYSTEM FOR POWER SYSTEM INTERCONNECTION
- Publication number 20200059103
- Publication date Feb 20, 2020
- MITSUBISHI ELECTRIC CORPORATION
- Kikuo IZUMI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER