Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11065957 | Drive power connecting/disconnecting device | Taketoki Maruyama, Atsushi Kajikawa, Munenori Ota | 2021-07-20 |
| 11055499 | Card device, host device, and communication method | Yoshihisa Inagaki, Tadashi Ono | 2021-07-06 |
| 10922248 | Slave device and host device | Osamu Shibata | 2021-02-16 |