Itsuaki Matsuda

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for treating electrolytic diaphragm
- Patent number 4,478,680
- Issue date Oct 23, 1984
- Showa Denko K.K.
- Takeshi Adachi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Diaphragm for electrolysis and method for production thereof
- Patent number 4,474,615
- Issue date Oct 2, 1984
- Showa Denko K.K.
- Itsuaki Matsuda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Cathode for electrolysis of aqueous solution of alkali metal halide
- Patent number 4,230,543
- Issue date Oct 28, 1980
- Showa Denko K.K.
- Keiji Kawasaki
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR