Tutomu Sakaida

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Uji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrode and method of producing the same
- Patent number 5,225,296
- Issue date Jul 6, 1993
- Ricoh Company, Ltd.
- Toshiyuki Ohsawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR