Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443519 | Catalyst deterioration determination system | Mitsuo Hashizume, Tomohiro Nishi, Toru Kasai | 2019-10-15 |
HY
Hideyuki Yasuda
Overall (All Time): #4,142,685 of 4,157,543Top 100%
1
Patents All Time