Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10816781 | Zoom lens, optical apparatus and method for manufacturing the zoom lens | Atsushi Suzuki, Saburo Masugi | 2020-10-27 |
| 10773177 | Transformable robot | — | 2020-09-15 |
| 10587850 | Projector and method for controlling light source for projector | Tohru Kataoka | 2020-03-10 |