Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5218800 | Method of installing side-wall beam for guideway for magnetic levitation vehicle | Hajime Wakui, Seiichi Tottori, Nobuyuki Matsumoto, Ikuo Shimoda, Shuichi Nagata | 1993-06-15 |