Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10392682 | Steel sheet for three-piece can and method for manufacturing the same | Katsumi Kojima, Masaki Tada, Hiroki Nakamaru | 2019-08-27 |
| 10174393 | Steel sheet for can with high barrel-part buckling strength under external pressure and with excellent formability and excellent surface properties after forming, and process for producing same | Katsumi Kojima, Masaki Tada, Takumi Tanaka, Yoichi Tobiyama | 2019-01-08 |