Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10405047 | Image pickup device | Hiroki Tanaka, Ryo Nagahashi | 2019-09-03 |
| 9131154 | Image pickup device for performing recording and reproducing operations with respect to plural recording media | Hiroki Tanaka, Ryo Nagahashi | 2015-09-08 |
| 8570400 | Image pickup device | Hiroki Tanaka, Ryo Nagahashi | 2013-10-29 |
| 7365782 | Image pickup device and method for enabling switching between a first recording medium and a second recording medium | Hiroki Tanaka, Ryo Nagahashi | 2008-04-29 |