Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10702112 | Self-propelled electronic device | Masanori Tsuboi | 2020-07-07 |
| 10653283 | Self-propelled electronic device and travel method for said self-propelled electronic device | Masanori Tsuboi, Masashi Matsumoto, Fumio Yoshimura | 2020-05-19 |
| 10542858 | Self-propelled electronic device and travel method for self-propelled electronic device | — | 2020-01-28 |