Tetsuya OKAMOTO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power conversion device, semiconductor switch drive device, and con...
- Patent number 12,289,045
- Issue date Apr 29, 2025
- TMEIC Corporation
- Fumio Watanabe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
POWER CONVERSION DEVICE, SEMICONDUCTOR SWITCH DRIVE DEVICE, AND CON...
- Publication number 20230208275
- Publication date Jun 29, 2023
- TOSHIBA MITSUBISHI-ELECTRIC INDUSTRIAL SYSTEMS CORPORATION
- Fumio WATANABE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
RADIO RECEIVER, RADIO RECEIVING METHOD AND PROGRAM
- Publication number 20120052877
- Publication date Mar 1, 2012
- J&K CAR ELECTRONICS CORPORATION
- Shinya TANAKA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE