Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11695257 | Spark plug | Seiji Nakano, Takehito Kuno | 2023-07-04 |
KY
Kota Yamauchi
Overall (All Time): #2,592,919 of 4,157,543Top 65%
1
Patents All Time