Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6822808 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Makoto Sekita | 2004-11-23 |
| 6782707 | Air conditioner | Yasuhiro Shindo, Shun Iwano | 2004-08-31 |
| 6763186 | Zoom lens, and camera incorporating such zoom lens | — | 2004-07-13 |