Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7055653 | Escape device | — | 2006-06-06 |
| 5813228 | Carrier vehicle equipped with a swing table | Yorimichi Kubota, Katsuo Nagao, Kazuo Takahashi, Masanori Hayashi | 1998-09-29 |
| 4433261 | Rotor for permanent magnet type synchronous motors | Masayuki Nashiki | 1984-02-21 |