Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9872431 | Wind-generating mower blade | Masayuki Akita | 2018-01-23 |
HN
Hironobu Nishihara
Overall (2018): #397,657 of 503,207Top 80%
1
Patents 2018