Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9523139 | Cold-rolled steel sheet | Jun Haga, Takuya Nishio, Masayuki Wakita, Yasuaki Tanaka, Norio Imai | 2016-12-20 |
| 9435013 | Cold-rolled steel sheet and process for production thereof | Kengo Hata, Norio Imai | 2016-09-06 |