YUJI UENO

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device and method for fabricating the same
- Patent number 6,534,829
- Issue date Mar 18, 2003
- Matsushita Electric Industrial Co., Ltd.
- Seiji Sogo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
El display and driving circuit for the same
- Patent number 6,072,477
- Issue date Jun 6, 2000
- Matsushita Electric Industrial Co., Ltd.
- Yuji Ueno
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electroluminescent driving apparatus with photodetector
- Patent number 6,005,350
- Issue date Dec 21, 1999
- Matsushita Electric Industrial Co., Ltd.
- Yoshiaki Hachiya
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR FABRICATING THE SAME
- Publication number 20020027244
- Publication date Mar 7, 2002
- SEIJI SOGO
- H01 - BASIC ELECTRIC ELEMENTS