Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12000997 | Zoom lens and imaging apparatus | Yoshikazu Shinohara | 2024-06-04 |
| 9817218 | Zoom lens and imaging apparatus | — | 2017-11-14 |
| 9316822 | Zoom lens and imaging apparatus | — | 2016-04-19 |
| 9086562 | Zoom lens and image pickup unit | Toshihiro Sunaga | 2015-07-21 |
| 9042030 | Zoom lens and imaging apparatus | Masaki Maruyama, Hiroshi Koizumi | 2015-05-26 |
| 8836846 | Zoom lens and imaging apparatus | Makoto Kanai, Motoyuki Otake, Toshihiro Sunaga, Masaki Maruyama | 2014-09-16 |
| 8810931 | Imaging lens and imaging apparatus | Toshihiro Sunaga, Motoyuki Otake | 2014-08-19 |
| 8649107 | Zoom lens and imaging apparatus | Motoyuki Otake, Naoki Miyagawa | 2014-02-11 |
| 8605363 | Internal focusing lens | Takahiko Sakai | 2013-12-10 |
| 8553339 | Enhanced variable power zoom lens | Hisayuki Yamanaka, Makoto Kanai, Masafumi Sueyoshi | 2013-10-08 |
| 8542449 | Enhanced variable power zoom lens | Hisayuki Yamanaka, Makoto Kanai, Masafumi Sueyoshi | 2013-09-24 |
| 8520318 | Zoom lens and imaging apparatus | Hiroyuki Matsumoto, Masafumi Sueyoshi | 2013-08-27 |
| 8451549 | Enhanced variable power zoom lens | Hisayuki Yamanaka, Makoto Kanai, Masafumi Sueyoshi | 2013-05-28 |
| 8031256 | Zoom lens and image pickup device | Makoto Kanai | 2011-10-04 |
| 7830615 | Zoom lens and image pickup apparatus | Makoto Kanai | 2010-11-09 |