Hitoshi Hasegawa

Follow

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metal rolling oil composition
- Patent number 8,703,664
- Issue date Apr 22, 2014
- Yushiro Chemical Industry Co., Ltd.
- Kouji Hosoda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Water-dispersion lubricant of graphite, particulate resin and high...
- Patent number 5,030,367
- Issue date Jul 9, 1991
- Nippon Kokan Kabushiki Kaisha
- Megumu Tanaka
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
METAL ROLLING OIL COMPOSITION
- Publication number 20120101016
- Publication date Apr 26, 2012
- YUSHIRO CHEMICAL INDUSTRY Co., LTD.
- Kouji Hosoda
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...