Fusao Birukawa

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing printed wiring board
- Patent number 5,277,787
- Issue date Jan 11, 1994
- Nippon CMK Corp.
- Yasuaki Otani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of producing printed circuit boards
- Patent number 4,779,339
- Issue date Oct 25, 1988
- Nippon CMK Corporation
- Yasuaki Ohtani
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR