Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142267 | Passive walking apparatus and passive walking module | Keizo Ohta, Masashi Shiomi | 2021-10-12 |
TS
Takao Sawano
Overall (2021): #239,934 of 548,734Top 45%
1
Patents 2021