Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4619080 | Roll grinding apparatus for rolling mills | Yoshiyuki Okamoto, Kazuhiko Sato, Kiyoshi Morita | 1986-10-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4619080 | Roll grinding apparatus for rolling mills | Yoshiyuki Okamoto, Kazuhiko Sato, Kiyoshi Morita | 1986-10-28 |