Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9387526 | Roller leveler and plate flattening method using the same | Keizo Abe, Toru Sano | 2016-07-12 |
| 9248486 | Roller leveler | Keizo Abe, Yutaka Kusanagi, Nobumasa Okazaki | 2016-02-02 |