Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D905639 | Electric power unit | — | 2020-12-22 |
| D900026 | Battery charger for electric power unit | — | 2020-10-27 |
| D884747 | Autonomous lawn mower | Dai Hyakusawa | 2020-05-19 |
KA
Koichi Azuma
Overall (2020): #81,351 of 565,922Top 15%
3
Patents 2020