Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5337371 | Pattern classification system | Masaaki Sato, Motohiko Naka, Takehiko Shida, Mie Saitoh, Ikuo Akamine +3 more | 1994-08-09 |
| 5323951 | Method of joining steel sheet bars in hot rolling and a continuous hot rolling method | Toshisada Takechi, Masanori Ebihara, Fujio Aoki, Naoki Hatano, Hiroshi Sekiya +7 more | 1994-06-28 |