Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7999929 | Specimen optical information recognizing device and its recognizing method | Ken Tsukii, Jie Xu, Satoshi Sugiyama | 2011-08-16 |
| 7957002 | Method for optical measurement and optical measurement apparatus | Ken Tsukii, Jie Xu | 2011-06-07 |
| 7909824 | Energy accessory | Shinya Masuda, Koh Shimizu | 2011-03-22 |