Sinichi Hotta

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Toyama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Process for producing printed wiring board
- Patent number 6,709,803
- Issue date Mar 23, 2004
- NEC Toppan Circuit Solutions, Inc.
- Sinichi Hotta
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Printed circuit board and method for manufacturing same
- Patent number 6,563,057
- Issue date May 13, 2003
- NEC Toppan Circuit Solutions, Inc.
- Sinichi Hotta
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Process for producing printed wiring board
- Publication number 20020117400
- Publication date Aug 29, 2002
- NEC Corporation
- Sinichi Hotta
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Printed circuit board and method for manufacturing same
- Publication number 20020112885
- Publication date Aug 22, 2002
- Sinichi Hotta
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC