Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696649 | Optical head, optical print head, image formation apparatus, and image reader | — | 2017-07-04 |
| 9614125 | Composite element chip, a semiconductor device and manufacturing method thereof, a printing head, and an image forming apparatus | Takahito Suzuki | 2017-04-04 |