Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6587281 | Zoom image pickup optical system | Kouki Hozumi | 2003-07-01 |
| 6538824 | Electronic image pickup equipment | Shinichi Mihara, Masahito Watanabe, Hirokazu Konishi | 2003-03-25 |
| 6535339 | Image pickup system | — | 2003-03-18 |
| 6515804 | Zoom optical system | Masahito Watanabe, Hirokazu Konishi, Shinichi Mihara | 2003-02-04 |
| 6510008 | Zoom lens | Tetsuhide Takeyama | 2003-01-21 |