Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6959231 | Robot system | — | 2005-10-25 |
| 6732015 | Robot system | — | 2004-05-04 |
| 6068177 | Continuous hot rolling method | Shinji Matsuo, Seiji Arizumi, Katsuhiro Minamida, Masahiro Ohara, Takaaki Nakamura +3 more | 2000-05-30 |
| 5811953 | Motor driving circuit and method | Sumio Watanabe, Shuko Yamaji | 1998-09-22 |
| 5319390 | Thermal printer apparatus | Sumio Watanabe, Shuko Yamaji | 1994-06-07 |
| 5027885 | Injection apparatus and injection control method for high-speed thin plate continuous casting machine | Keisuke Fujisake, Hideyuki Misumi, Junichi Nakagawa, Akira Hashimoto, Hidetoshi Yuyama +7 more | 1991-07-02 |
| 4905753 | Twin belt type casting machine | Kiyomi Shio, Kaname Wada, Noriyuki Kanai, Hideyuki Takahama, Keiichi Katahira +1 more | 1990-03-06 |