Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626044 | Ultraviolet-radiation absorbing glass product | Soshi Watanabe | 2020-04-21 |
| 10577276 | Ultraviolet-absorbent glass | Soshi Watanabe | 2020-03-03 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10626044 | Ultraviolet-radiation absorbing glass product | Soshi Watanabe | 2020-04-21 |
| 10577276 | Ultraviolet-absorbent glass | Soshi Watanabe | 2020-03-03 |