Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072818 | Light-spreading lens for light source | — | 2018-09-11 |
| 9979112 | Press-type connector | Nobukazu Kato, Hiroaki Hashimoto | 2018-05-22 |
| 9916648 | Method for correcting a diffusion image having an artifact | Wen-Yih Tseng | 2018-03-13 |