Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180218 | Drive unit | Masayuki Tsutsui, Tomochika Takahashi | 2021-11-23 |
HY
Hiroyasu Yoshizawa
Overall (2021): #431,725 of 548,734Top 80%
1
Patents 2021