Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473836 | Optical filter and ambient light sensor including optical filter | Toshihiro Otsuki, Takashi Tsubouchi | 2019-11-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10473836 | Optical filter and ambient light sensor including optical filter | Toshihiro Otsuki, Takashi Tsubouchi | 2019-11-12 |