Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10512382 | Self-propelled vacuum cleaner | Toshihiro Senoo | 2019-12-24 |
YO
Yuhji Ohnishi
Overall (2019): #204,819 of 560,194Top 40%
1
Patents 2019