Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7716277 | Image database system | — | 2010-05-11 |
| 4974261 | Optical surface inspection method | Tomoharu Nakahara, Shinji Hatazawa, Shozo Nomura, Toshinori Inoue, Mitsuru Shirasawa | 1990-11-27 |