Toshihiko TAKEMATSU

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Chiyoda-ku, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum interrupter
- Patent number 11,282,661
- Issue date Mar 22, 2022
- Mitsubishi Electric Corporation
- Taiki Donen
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
HIGH-SPEED INTRODUCTION DEVICE, POWER CONVERSION DEVICE AND SWITCHGEAR
- Publication number 20240113515
- Publication date Apr 4, 2024
- Mitsubishi Electric Corporation
- Toshihiko TAKEMATSU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHGEAR AND POWER CONVERTER
- Publication number 20230154708
- Publication date May 18, 2023
- Mitsubishi Electric Corporation
- Takayuki KAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VACUUM INTERRUPTER
- Publication number 20210057176
- Publication date Feb 25, 2021
- MITSUBISHI ELECTRIC CORPORATION
- Taiki DONEN
- H01 - BASIC ELECTRIC ELEMENTS