Hiroshi Sakurai

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Chikusei-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer wiring board with metal foil wiring layer, wire wiring l...
- Patent number 9,668,345
- Issue date May 30, 2017
- Hitachi Chemical Company, Ltd.
- Hiroyuki Yamaguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER WIRING BOARD
- Publication number 20150075843
- Publication date Mar 19, 2015
- Hitachi Chemical Company, Ltd.
- Hiroyuki Yamaguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR