Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10716440 | Cleaner | Minoru Yoshida, Kenji Kitajima, Tetsuya Ito | 2020-07-21 |
YK
Yasunori Kubo
Overall (2020): #218,320 of 565,922Top 40%
1
Patents 2020