Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10852163 | Rotation angle detection device and rotation angle detection method | Hitoshi Isoda, Yoshihiro Miyama, Tatsuo Nishimura, Hideaki Arita, Shinji Nishimura | 2020-12-01 |
| 10740727 | Techniques for determining whether employee attendance is being appropriately managed | Moonhee Lee | 2020-08-11 |
| 10638915 | System for moving first insertable instrument and second insertable instrument, controller, and computer-readable storage device | — | 2020-05-05 |