Takeshi YAMAGUCHI

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Hanno-Shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Power semiconductor device having a first and a second conductive-t...
- Patent number 10,468,518
- Issue date Nov 5, 2019
- Shindengen Electric Manufacturing Co., Ltd.
- Mizue Kitada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power semiconductor device and method of manufacturing power semico...
- Patent number 10,439,056
- Issue date Oct 8, 2019
- Shindengen Electric Manufacturing Co., Ltd.
- Daisuke Arai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 10,411,141
- Issue date Sep 10, 2019
- Shindengen Electric Manufacturing Co., Ltd.
- Mizue Kitada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device
- Patent number 9,859,414
- Issue date Jan 2, 2018
- Shindengen Electric Manufacturing Co., Ltd.
- Takeshi Asada
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20190006526
- Publication date Jan 3, 2019
- SHINDENGEN ELECTRIC MANUFACTURING CO., LTD.
- Mizue KITADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING POWER SEMICO...
- Publication number 20180374939
- Publication date Dec 27, 2018
- Shindengen Electric Manufacturing Co., Ltd.
- Daisuke ARAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING POWER SEMICO...
- Publication number 20180269318
- Publication date Sep 20, 2018
- Shindengen Electric Manufacturing Co., Ltd.
- Mizue KITADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20160118492
- Publication date Apr 28, 2016
- SHINDENGEN ELECTRIC MANUFACTURING CO., LTD
- Takeshi ASADA
- H01 - BASIC ELECTRIC ELEMENTS