Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980241 | Solid image capturing device, lens unit and image capturing apparatus including an optical mask for storing characteristic data | Hideo Nakamura | 2005-12-27 |
| 6515697 | Digital camera with detachable auxiliary memory | Masayuki Yamada, Kazuki Itoh | 2003-02-04 |
| 6429896 | Digital camera and external device for image storage and camera control | Kazuki Itoh | 2002-08-06 |
| 6239837 | Digital camera with detachable auxiliary memory | Masayuki Yamada, Kazuki Itoh | 2001-05-29 |
| 6211909 | Camera and equipment therefor | Yoshihiro Maeshima, Kazuki Itoh, Hideo Nakamura | 2001-04-03 |