Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488018 | Image blur correction unit, lens barrel device, and camera apparatus | Ippei Maeda, Tatsuyuki Nakayama, Hiroto Ogiyama, Yoshinori Mutoh | 2013-07-16 |
| 8253811 | Image blur correction unit, lens barrel device, and camera apparatus | Ippei Maeda, Tatsuyuki Nakayama, Hiroto Ogiyama, Yoshinori Mutoh | 2012-08-28 |