Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10662495 | High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet | Yoshiyasu Kawasaki, Hiroshi Matsuda, Takeshi Yokota, Kaneharu Okuda, Kazuhiro Seto | 2020-05-26 |
| 10662496 | High-strength steel sheet and production method for same, and production method for high-strength galvanized steel sheet | Yoshiyasu Kawasaki, Hiroshi Matsuda, Takeshi Yokota, Kaneharu Okuda, Kazuhiro Seto | 2020-05-26 |