Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6601822 | Electromagnetic driving device, fluid control valve having same and method of manufacturing same | Seiji Tachibana, Hiroyuki Nakane, Mitsuhiro Watanabe, Naoya Suda | 2003-08-05 |