Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4685319 | Rolling method and apparatus for forming sections having flange | Taneharu Nishino, Kenji Betsuki | 1987-08-11 |
| 4528834 | Reduced energy consumption method for rolling bars or wire rods | Yukio Noguchi, Koe Nakajima, Matsuo Ataka | 1985-07-16 |