Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9521287 | Light guide, illuminating device for image reading, and image reading apparatus | Akira Yamamura | 2016-12-13 |
| 9325874 | Light guide, illuminating device and image reading apparatus | Satoko Tanaka | 2016-04-26 |