Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9935430 | Spark plug | Go Matsumura, Yasuhide Shimanokami | 2018-04-03 |
KT
Kazuyoshi Torii
Overall (2018): #348,141 of 503,207Top 70%
1
Patents 2018