Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D880420 | Engine operated generator | — | 2020-04-07 |
MH
Misako Hashimoto
Overall (2020): #346,890 of 565,922Top 65%
1
Patents 2020