Kazuhiro Ishikura

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Surface treating solution for surface treatment of aluminum or magn...
- Patent number 7,819,989
- Issue date Oct 26, 2010
- Nihon Parkerizing Co., Ltd.
- Kazuhiro Ishikura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method for phosphatizing iron and steel
- Patent number 6,361,623
- Issue date Mar 26, 2002
- Henkel Corporation
- Kazuhiro Ishikura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Waterborne lubricant for the cold plastic working of metals
- Patent number 6,318,139
- Issue date Nov 20, 2001
- Henkel Corporation
- Kazuhiro Ishikura
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Treating liquid for surface treatment of aluminum or magnesium base...
- Publication number 20050067057
- Publication date Mar 31, 2005
- Kazuhiro Ishikura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...