Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10205305 | Spark plug | Hironori Uegaki, Hirokazu Kurono | 2019-02-12 |
JK
Jumpei Kita
Overall (2019): #399,159 of 560,194Top 75%
1
Patents 2019