Issued Patents All Time
Showing 51–71 of 71 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7911714 | Imaging lens and imaging apparatus using imaging lens | — | 2011-03-22 |
| 7911715 | Imaging lens and imaging apparatus | — | 2011-03-22 |
| 7830622 | Imaging lens | — | 2010-11-09 |
| 7623297 | Zoom lens | — | 2009-11-24 |
| 7502181 | Imaging lens | — | 2009-03-10 |
| 7453654 | Imaging lens | — | 2008-11-18 |
| 7443611 | Imaging lens | — | 2008-10-28 |
| 7345830 | Imaging lens | — | 2008-03-18 |
| 7301709 | Imaging optical system with focusing function | Kenichi Sato | 2007-11-27 |
| D524305 | Pickup for disc player | — | 2006-07-04 |
| D519114 | Pickup for disc player | — | 2006-04-18 |
| 7006300 | Three-group zoom lens | — | 2006-02-28 |
| 6985309 | Imaging lens | — | 2006-01-10 |
| 6977779 | Imaging lens | — | 2005-12-20 |
| 6873474 | Imaging lens | — | 2005-03-29 |
| 6795253 | Imaging lens | — | 2004-09-21 |
| 6661583 | Close-up attachment lens | — | 2003-12-09 |
| 6650485 | Photographic lens | — | 2003-11-18 |
| 6587271 | Imaging lens | — | 2003-07-01 |
| 6493157 | Image-capturing lens | — | 2002-12-10 |
| 6266195 | Zoom lens | — | 2001-07-24 |