Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10633730 | Material for cold-rolled stainless steel sheet | Ayako Ta, Yukihiro Matsubara, Yukio Kimura, Masataka Yoshino, Keisuke Nakazono +2 more | 2020-04-28 |
| 6627256 | Method for slag coating of converter wall | Yoshiyuki Tanaka, Haruji Okuda | 2003-09-30 |