Masahiko Takeuchi

Follow

Person

Toyota-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Water-based lubricants containing sulfur as a coordinating atom and...
- Patent number 6,852,678
- Issue date Feb 8, 2005
- MEC International Corporation
- Heijiro Ojima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...

Patents Applicationslast 30 patents

Information Patent Application
Water-based lubricants containing sulfur as a coordinating atom and...
- Publication number 20020111278
- Publication date Aug 15, 2002
- Heijiro Ojima
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...