Nobuyuki Matsuo

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of manufacturing electric resistance welding pipe having exc...
- Patent number 9,000,320
- Issue date Apr 7, 2015
- JFE Steel Corporation
- Kazuhito Kenmochi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
Method of Manufacturing Electric Resistance Welding Pipe Having Exc...
- Publication number 20090223935
- Publication date Sep 10, 2009
- Kazuhito Kenmochi
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR