Souichiro Hiraki

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Ichiharashi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Flexible printed-circuit base board and process for producing the same
- Patent number 5,112,694
- Issue date May 12, 1992
- Chisso Corporation
- Shiro Konotsune
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...