Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11513261 | Light source lens, illumination unit, and display unit | Yosuke Narita, Takeo Arai, Masami Sato | 2022-11-29 |
| 11262483 | Light source lens, illumination unit, and display unit | Yosuke Narita, Takeo Arai, Masami Sato | 2022-03-01 |