Toshio Oku

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic cell
- Patent number 4,190,514
- Issue date Feb 26, 1980
- Tokuyama Soda Kabushiki Kaisha
- Shunji Matsuura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR