Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6962522 | Barrel polishing device | Shuji Kawasaki, Naomichi Otani, Akira Yokoyama | 2005-11-08 |
| 6960752 | Calibration camera device | — | 2005-11-01 |
| 6947587 | Defect inspection method and apparatus | Shunji Maeda, Kenji Oka, Yukihiro Shibata, Minoru Yoshida, Chie Shishido +2 more | 2005-09-20 |