Osamu Shiratsuchi

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Yokohama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having antenna connection electrodes
- Patent number 7,312,528
- Issue date Dec 25, 2007
- Hitachi Maxell, Ltd.
- Hiroto Watanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device
- Publication number 20040159932
- Publication date Aug 19, 2004
- Hiroto Watanabe
- H01 - BASIC ELECTRIC ELEMENTS