Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7735424 | Overhead traveling vehicle system and method of transporting processing equipment into, or out of position around the overhead traveling vehicle system | Norio Nakashima, Yasuhisa Ito, Eiji Wada | 2010-06-15 |
| 6644208 | Track guided vehicle system | — | 2003-11-11 |
| 5650697 | Motor unit, motor drive unit, fan unit and method of controlling the motor drive unit | Akihiko Imagi, Yoshio Yoshikuwa, Norikazu Ishikawa, Tatsunao Hayashida, Yu Hasegawa +4 more | 1997-07-22 |