Shigeki Kirihara

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Kobe, JP

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Patents Grantslast 30 patents

Information Patent Grant
Double-layer electroplated steel article with corrosion resistance...
- Patent number 4,491,623
- Issue date Jan 1, 1985
- Kabushiki Kaisha Kobe Seiko Sho
- Ichiro Kokubo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electroplated corrosion resistant steels and method for manufacturi...
- Patent number 4,407,900
- Issue date Oct 4, 1983
- Kabushiki Kaisha Kobe Seiko Sho
- Shigeki Kirihara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for anticorrosive treatment of galvanized steel
- Patent number 4,385,940
- Issue date May 31, 1983
- Kobe Steel, Limited
- Shigeki Kirihara
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...