Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150693 | Near infrared cutoff filter glass | — | 2018-12-11 |
| 9926221 | Near infrared cutoff filter glass | Takeshi Yamaguchi | 2018-03-27 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10150693 | Near infrared cutoff filter glass | — | 2018-12-11 |
| 9926221 | Near infrared cutoff filter glass | Takeshi Yamaguchi | 2018-03-27 |