Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570478 | Steel for mechanical structure for cold working, and method for producing same | Yuki Sasaki, Takuya Kochi, Koji Yamashita, Masamichi Chiba, Kei MASUMOTO +1 more | 2020-02-25 |