Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9702557 | Glow plug | — | 2017-07-11 |
YS
Yumi Sugiyama
Overall (All Time): #2,954,377 of 4,157,543Top 75%
1
Patents All Time