Yuji KUMAGAI

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Matsumoto-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 10,164,058
- Issue date Dec 25, 2018
- Fuji Electric Co., Ltd.
- Shuhei Tatemichi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device and method of manufacturing semiconductor device
- Patent number 9,842,912
- Issue date Dec 12, 2017
- Fuji Electric Co., Ltd.
- Shuhei Tatemichi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20170301764
- Publication date Oct 19, 2017
- Fuji Electric Co., Ltd.
- Shuhei TATEMICHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
- Publication number 20170054000
- Publication date Feb 23, 2017
- Fuji Electric Co., Ltd.
- Shuhei TATEMICHI
- H01 - BASIC ELECTRIC ELEMENTS