Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10281692 | Zoom lens system and electronic imaging apparatus using the same | — | 2019-05-07 |
| 9798122 | Zoom lens system | — | 2017-10-24 |
| 9784950 | Zoom lens system and electronic imaging apparatus using the same | Yoshimitsu Ohara | 2017-10-10 |
| 9690083 | Zoom lens system and electronic imaging apparatus using the same | — | 2017-06-27 |
| 9213173 | Zoom lens system | — | 2015-12-15 |
| 9201219 | Close-distance correcting lens system | Tatsuyuki Onozaki | 2015-12-01 |
| 9001440 | Macro lens system | — | 2015-04-07 |
| 8913328 | Four group zoom lens system | — | 2014-12-16 |
| 8908298 | Zoom lens system and electronic imaging apparatus using the same | — | 2014-12-09 |
| 8824059 | Zoom lens system and optical instrument using the same | Koji Kato | 2014-09-02 |
| 8456748 | Zoom lens system and electronic imaging apparatus using the same | — | 2013-06-04 |
| 8446679 | Zoom lens system and electronic imaging apparatus using the same | — | 2013-05-21 |
| 8422143 | Retrofocus wide-angle lens system and optical instrument provided with the same | — | 2013-04-16 |
| 8416508 | Imaging device | Koichiro Hayakawa | 2013-04-09 |
| 8305694 | Zoom lens system | — | 2012-11-06 |
| 7961402 | High zoom-ratio zoom lens system | — | 2011-06-14 |
| 7813051 | High zoom-ratio zoom lens system | — | 2010-10-12 |
| 7804652 | Zoom lens system | — | 2010-09-28 |
| 7625143 | Camera system | Takeshi Matsushita, Toshihiro Hamamura, Masahiro Koinuma, Takashi Enomoto | 2009-12-01 |
| 7609456 | Standard zoom lens system | — | 2009-10-27 |
| 7542219 | Intermediate telephoto lens system | — | 2009-06-02 |
| 7528882 | Image pickup apparatus | Ryota Ogawa, Masahiro Oono | 2009-05-05 |
| 7508594 | Wide-angle zoom lens system | — | 2009-03-24 |
| 7443603 | Wide-angle zoom lens system | — | 2008-10-28 |
| 7417800 | Zoom lens system | — | 2008-08-26 |