Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7871210 | Imaging device with alignment means for aligning shutter unit and imaging unit | Koichi Masuzawa, Kenichi Kudo | 2011-01-18 |
| 6642505 | Reflection-type optical sensor | Yoichi Nakano, Akira Ito, Hiroshi Takahashi | 2003-11-04 |