Koujiro Mastsuo

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Yamatokouriyama, JP

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Patents Grantslast 30 patents

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Electro-conductive resin composition
- Patent number 5,141,982
- Issue date Aug 25, 1992
- Matsushita Electric Industrial Co., Ltd.
- Mitsumasa Oku
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...