Issued Patents All Time
Showing 1–25 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7460311 | Zoom lens system and image pickup apparatus including the same | — | 2008-12-02 |
| 7450318 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Hiroyuki Hamano | 2008-11-11 |
| 7382551 | Zoom lens system and image-pickup apparatus including same | — | 2008-06-03 |
| 7333275 | Zoom lens system and image pickup apparatus including the same | — | 2008-02-19 |
| 7307795 | Zoom lens and image pickup apparatus having the same | — | 2007-12-11 |
| 7262924 | Optical system and image pickup apparatus including the same | — | 2007-08-28 |
| 7259920 | Zoom lens and image pickup apparatus having the same | — | 2007-08-21 |
| 7227701 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Hiroyuki Hamano | 2007-06-05 |
| 7215483 | Zoom lens system and image pickup apparatus having the same | — | 2007-05-08 |
| 7113348 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Hiroyuki Hamano | 2006-09-26 |
| 7113347 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Hiroyuki Hamano | 2006-09-26 |
| 7035023 | Lens system | Norihiro Nanba, Daisuke Ito, Toshitaka Higuchi | 2006-04-25 |
| 7023625 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Hiroyuki Hamano | 2006-04-04 |
| 6999242 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Hiroyuki Hamano | 2006-02-14 |
| 6943962 | Zoom lens system | — | 2005-09-13 |
| 6940662 | Lens system and camera having the same | — | 2005-09-06 |
| 6862143 | Zoom lens and optical apparatus having the same | Koji Hoshi | 2005-03-01 |
| 6842280 | Optical element and optical apparatus | Keisuke Araki, Tsunefumi Tanaka, Kenichi Kimura, Takeshi Akiyama, Toshihiro Sunaga | 2005-01-11 |
| 6833967 | Lens system and image pickup device having the same | — | 2004-12-21 |
| 6822808 | Zoom lens and optical apparatus having the same | Norihiro Nanba, Koji Hoshi, Hiroyuki Hamano | 2004-11-23 |
| 6785060 | Reflecting type optical system | Kenichi Kimura, Tsunefumi Tanaka, Toshiya Kurihashi, Shigeo Ogura, Keisuke Araki +6 more | 2004-08-31 |
| 6735020 | Zoom lens and image pickup apparatus | — | 2004-05-11 |
| 6650483 | Optical element, optical system using optical element, and optical device with optical element | Tsukasa Uehara, Kenji Kawano, Seiji Iida | 2003-11-18 |
| 6639729 | Reflecting type of zoom lens | Tsunefumi Tanaka, Toshiya Kurihashi, Shigeo Ogura, Keisuke Araki, Nobuhiro Takeda +6 more | 2003-10-28 |
| 6636360 | Reflecting type of zoom lens | Tsunefumi Tanaka, Toshiya Kurihashi, Shigeo Ogura, Keisuke Araki, Nobuhiro Takeda +6 more | 2003-10-21 |