Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424468 | Eyepiece lens | Motohisa Mouri, Hitoshi Nozaki | 2002-07-23 |
| 6349002 | Variable focal length lens system and imaging apparatus equipped with thereof | Atsushi Shibayama, Keiko Mizuguchi | 2002-02-19 |