Tuguto Maruko

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Semiconductor device having a shielding layer
- Patent number 7,049,676
- Issue date May 23, 2006
- Oki Electric Industry Co., Ltd.
- Shinji Tanabe
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Semiconductor device having a shielding layer
- Publication number 20040222487
- Publication date Nov 11, 2004
- Shinji Tanabe
- H01 - BASIC ELECTRIC ELEMENTS