Katsuji YAMAGISHI

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Chiyoda-ku, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multilayer printed wiring board production method, adhesive layer-e...
- Patent number 10,893,616
- Issue date Jan 12, 2021
- SHOWA DENKO MATERIALS CO., LTD.
- Hitoshi Onozeki
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
MULTILAYER PRINTED WIRING BOARD PRODUCTION METHOD, ADHESIVE LAYER-E...
- Publication number 20180235090
- Publication date Aug 16, 2018
- Hitachi Chemical Company, Ltd.
- Hitoshi ONOZEKI
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR