Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9671597 | Zoom lens unit, imaging device, and monitoring video camera | — | 2017-06-06 |
| 9638901 | Zoom lens and imaging device using the same | — | 2017-05-02 |
| 9606324 | Image-forming lens, and camera device and portable information terminal device with the image-forming lens | Takashi Kubota | 2017-03-28 |