Yasuyuki Tanno

Follow

Person

Honjo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Galvannealed steel sheet and manufacturing method thereof
- Patent number 5,897,967
- Issue date Apr 27, 1999
- Sumitomo Metal Industries, Ltd.
- Masahiko Hori
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...