Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10640061 | Maintenance notification apparatus | Hiroyuki Ono | 2020-05-05 |
HA
Hiroshi Aizawa
Overall (2020): #451,400 of 565,922Top 80%
1
Patents 2020