Seiji Oohashi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing light receiving device
- Patent number 8,268,540
- Issue date Sep 18, 2012
- Sumitomo Bakelite Company, Ltd.
- Toyosei Takahashi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Method of manufacturing light receiving device
- Publication number 20090226848
- Publication date Sep 10, 2009
- Toyosei Takahashi
- H01 - BASIC ELECTRIC ELEMENTS