Koichi Kamiyama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Printed circuit board and manufacturing method thereof
- Patent number 6,704,208
- Issue date Mar 9, 2004
- Victor Company of Japan, Ltd.
- Koichi Kamiyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Printed circuit board and manufacturing method thereof
- Publication number 20030063443
- Publication date Apr 3, 2003
- Koichi Kamiyama
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Production method of thin film passive element formed on printed ci...
- Publication number 20020171530
- Publication date Nov 21, 2002
- VICTOR COMPANY OF JAPAN, LIMITED
- Motoshi Shindoh
- H01 - BASIC ELECTRIC ELEMENTS