Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643921 | Circuit-component mounting method and circuit-component mounting system | Koichi Asai, Shinsuke Suhara | 2003-11-11 |
| 6617602 | Edge detecting apparatus having a control device which selectively operates the light emitting elements | Yasushi Okada | 2003-09-09 |