Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8896941 | Image capturing lens, optical apparatus having same, and method for manufacturing image-capturing lens | Toshinori Take | 2014-11-25 |
| 7903348 | Rear-focus optical system, imaging apparatus and method for focusing the same | — | 2011-03-08 |
| 7333273 | Zoom lens system, imaging apparatus and method for varying focal length | — | 2008-02-19 |
| 7277235 | Zoom lens system | — | 2007-10-02 |
| 7218457 | Interchangeable lens | — | 2007-05-15 |
| 7190389 | Stereo camera | Tetsuya Abe | 2007-03-13 |
| 7126759 | Zoom lens system | — | 2006-10-24 |
| 6757108 | Zoom lens system | Takayuki Ito | 2004-06-29 |
| 6714244 | Internal indication of a viewfinder of a camera | Tatsuhide Takebayashi | 2004-03-30 |
| 6687061 | Wide-angle lens system | — | 2004-02-03 |
| 6618560 | Focus detection device | — | 2003-09-09 |
| 6574437 | Focus detection apparatus | — | 2003-06-03 |
| 6552857 | Soft-focus lens system | — | 2003-04-22 |
| 6545824 | Wide-angle lens system | — | 2003-04-08 |
| 6490101 | Wide-angle lens system | — | 2002-12-03 |
| 6421189 | Telephoto lens system | — | 2002-07-16 |
| 6393219 | Multipoint focus detecting apparatus | — | 2002-05-21 |
| 6384987 | Wide-angle lens system | — | 2002-05-07 |
| 6370333 | Multipoint focus detecting apparatus | — | 2002-04-09 |
| 6359739 | Macro lens system | — | 2002-03-19 |
| 6327098 | Wide-angle zoom lens system | — | 2001-12-04 |
| 6317271 | Zoom lens system | — | 2001-11-13 |
| 6314247 | View finder device having compact structure | Makoto Mogamiya, Sachio Hasushita, Tetsuya Abe | 2001-11-06 |
| 6297909 | Focus detecting optical system | — | 2001-10-02 |
| 6292629 | Indicator provided within finder for single lens reflex camera | — | 2001-09-18 |