Kousuke Yoshimura

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Patents Grantslast 30 patents

Information Patent Grant
Video output controlling apparatus and video output controlling method
- Patent number 11,503,246
- Issue date Nov 15, 2022
- Sony Interactive Entertainment Inc.
- Koji Yanaba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Video output apparatus, conversion apparatus, video output method,...
- Patent number 10,271,007
- Issue date Apr 23, 2019
- Sony Interactive Entertainment Inc.
- Koji Yanaba
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Power conversion apparatus and power conversion system having the p...
- Patent number 6,845,022
- Issue date Jan 18, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Kousuke Yoshimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power semiconductor device
- Patent number 6,593,781
- Issue date Jul 15, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kousuke Yoshimura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Power converter with increased breakdown voltage maintaining stable...
- Patent number 6,452,365
- Issue date Sep 17, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Gourab Majumdar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
VIDEO OUTPUT CONTROLLING APPARATUS AND VIDEO OUTPUT CONTROLLING METHOD
- Publication number 20200213556
- Publication date Jul 2, 2020
- Sony Interactive Entertainment Inc.
- Koji YANABA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
VIDEO OUTPUT APPARATUS, CONVERSION APPARATUS, VIDEO OUTPUT METHOD,...
- Publication number 20180338112
- Publication date Nov 22, 2018
- SONY INTERACTIVE ENTERTAINMENT INC.
- Koji Yanaba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Power conversion apparatus and power conversion system having the p...
- Publication number 20040196678
- Publication date Oct 7, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Kousuke Yoshimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER SEMICONDUCTOR DEVICE
- Publication number 20030112040
- Publication date Jun 19, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kousuke Yoshimura
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
POWER CONVERTER WITH INCREASED BREAKDOWN VOLTAGE MAINTAINING STABLE...
- Publication number 20020131287
- Publication date Sep 19, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Gourab Majumdar
- H03 - BASIC ELECTRONIC CIRCUITRY