Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935430 | Spark plug | Go Matsumura, Kazuyoshi Torii | 2018-04-03 |
YS
Yasuhide Shimanokami
Overall (2018): #187,093 of 503,207Top 40%
1
Patents 2018