Masahoro Watanabe

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Kofu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Structure of electrochemical cell for wetting diaphragm of solid po...
- Patent number 5,262,250
- Issue date Nov 16, 1993
- Tanaka Kikinzoku Kogyo K.K.
- Masahoro Watanabe
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR