Takayuki Nakatani

Follow

Person

Kobe-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Non-heat treated steel for soft-nitriding
- Patent number 7,416,616
- Issue date Aug 26, 2008
- Sumitomo Metal Industries, Ltd.
- Naoyuki Sano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Soft-nitrided parts made of non-heat treated steel
- Publication number 20080000553
- Publication date Jan 3, 2008
- Naoyuki Sano
- C21 - METALLURGY OF IRON
Information Patent Application
Non-heat treated steel for soft-nitriding
- Publication number 20060096671
- Publication date May 11, 2006
- Naoyuki Sano
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...