Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5146759 | Method for rapid direct cooling of a hot-rolled wire rod | Toyoaki Eguchi, Noriyoshi Ohwada, Katsumi Ito | 1992-09-15 |
| 5125987 | Method for direct patenting of a hot-rolled wire rod | Toyoaki Eguchi, Noriyoshi Ohwada, Hirotada Ohsuzu, Katsumi Ito | 1992-06-30 |