Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8154801 | Zoom lens and imaging apparatus | Shinichi Arita, Takuya Anzawa | 2012-04-10 |
| 7738185 | Zoom lens and imaging apparatus | Motoyuki Ohtake, Koji Okajima | 2010-06-15 |
| 7609460 | Zoom lens and imaging apparatus | Yusuke Nanjo, Shinichi Arita | 2009-10-27 |
| 7551366 | Zoom lens and image capture apparatus | Yusuke Nanjo, Shinichi Arita, Koji Toyoda | 2009-06-23 |
| 7525729 | Zoom lens and imaging apparatus | Yusuke Nanjo, Atsuo Minato, Shinichi Arita | 2009-04-28 |