Yasuo Imai

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Hiratsuka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aqueous lubricant for plastic working of metallic material and meth...
- Patent number 7,414,012
- Issue date Aug 19, 2008
- Henkel KGaA
- Yasuo Imai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Composition and process for lubricated plastic working of metals
- Patent number 6,455,476
- Issue date Sep 24, 2002
- Henkel Corporation
- Yasuo Imai
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Process for preparation of gem-difluoroalkanes
- Patent number 5,545,771
- Issue date Aug 13, 1996
- Nippon Zeon Co., Ltd.
- Toshiro Yamada
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Aqueous one step type lubricanting agent for efficient cold forging
- Publication number 20030176294
- Publication date Sep 18, 2003
- Mamoru Yamamoto
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Application
Method of controlling water base-process type lubricating and proce...
- Publication number 20030167812
- Publication date Sep 11, 2003
- Mamoru Yamamoto
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Aqueous lubricant for plastic working of metallic material and meth...
- Publication number 20030130138
- Publication date Jul 10, 2003
- Yasuo Imai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Aqueous lubricant for plactic working of metallic material and meth...
- Publication number 20030130137
- Publication date Jul 10, 2003
- Yasuo Imai
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...