Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10712643 | Projector with cooling system | Naoya Okada | 2020-07-14 |
| 10705414 | Projector having refrigerant generator | Naoya Okada | 2020-07-07 |
| 10627708 | Projector with cooler | Naoya Okada | 2020-04-21 |