Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8054559 | Zoom lens, information device, and imaging apparatus | Yohei Takano | 2011-11-08 |
| 7933074 | Zoom lens unit and information device | Yohei Takano | 2011-04-26 |
| 7864443 | Zoom lens, imaging apparatus, and personal data assistant | Yoshifumi Sudoh | 2011-01-04 |