Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11365466 | Steel plate for hot forming and manufacturing method of hot press formed steel member | Tatsuya Asai, Hiroyuki Omori, Takeshi Kojima | 2022-06-21 |
| 11344941 | Method of manufacturing hot-press-formed steel member | Takayuki Yamano, Jiro Iwaya, Noriyuki Jimbo, Tatsuya Asai | 2022-05-31 |