Kei YAMAGUCHI

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Matsumoto-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method of manufacturing the same
- Patent number 9,548,253
- Issue date Jan 17, 2017
- Fuji Electric Co., Ltd.
- Kei Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing and evaluation method of a semiconductor device
- Patent number 9,355,943
- Issue date May 31, 2016
- Fuji Electric Co., Ltd.
- Yuko Nakamata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pressure detecting apparatus
- Patent number 7,234,358
- Issue date Jun 26, 2007
- Fuji Electric Device Technology Co., Ltd.
- Kazunori Saito
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
MANUFACTURING AND EVALUATION METHOD OF A SEMICONDUCTOR DEVICE
- Publication number 20160211201
- Publication date Jul 21, 2016
- Fuji Electric Co., Ltd.
- Yuko NAKAMATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20150069601
- Publication date Mar 12, 2015
- Fuji Electric Co., Ltd.
- Kei YAMAGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE
- Publication number 20140210060
- Publication date Jul 31, 2014
- Fuji Electric Co., Ltd.
- Yuko NAKAMATA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pressure detecting apparatus
- Publication number 20060243054
- Publication date Nov 2, 2006
- Fuji Electric Device Technology Co., Ltd.
- Kazunori Saito
- G01 - MEASURING TESTING