Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9513417 | Optical filter and optical apparatus | Masayuki Uchiyama | 2016-12-06 |
| 9316766 | Optical filter, optical device, electronic device and anti-reflection composite | Masayuki Uchiyama | 2016-04-19 |