Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5027418 | Electro-optical inspection apparatus for printed-circuit boards with components mounted thereon | Kazutoshi Ikegaya, Yuji Maruyama, Yukifumi Tsuda, Hiroto Toba | 1991-06-25 |