Issued Patents 2005
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6950245 | Optical system, and optical apparatus | Kimihiko Nishioka, Eiji Yasuda, Kentaro Sekiyama | 2005-09-27 |
| 6927920 | Zoom optical system and imaging apparatus using the same | — | 2005-08-09 |
| 6906867 | Zoom optical system and imaging apparatus using the same | — | 2005-06-14 |
| 6900950 | Image-forming optical system | — | 2005-05-31 |
| 6876390 | Image-forming optical system | — | 2005-04-05 |
| 6859332 | Zoom optical system and imaging apparatus using the same | Tetsuhide Takeyama | 2005-02-22 |