Koichi Shimauchi

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Laminated plate
- Patent number 11,653,446
- Issue date May 16, 2023
- Nippon Pillar Packing Co., Ltd.
- Koichi Shimauchi
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
LAMINATED PLATE
- Publication number 20190289713
- Publication date Sep 19, 2019
- Nippon Pillar Packing Co., Ltd.
- Koichi SHIMAUCHI
- B32 - LAYERED PRODUCTS
Information Patent Application
COPPER-CLAD LAMINATE, PRINTED-WIRING BOARDS, MULTILAYER PRINTED-WIR...
- Publication number 20100000771
- Publication date Jan 7, 2010
- Nippon Pillar Packing Co., Ltd.
- Koichi Shimauchi
- B32 - LAYERED PRODUCTS