Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8436989 | Inspection apparatus using a chip | Yoshimasa Ogawa | 2013-05-07 |
| 7688449 | Microchip testing device | Yoshimasa Ogawa | 2010-03-30 |
| 7636162 | Microchip testing device | Yoshimasa Ogawa, Katsutoshi Kabeta | 2009-12-22 |