Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344733 | Internal combustion engine ignition apparatus | Ryo Sakaguchi | 2019-07-09 |
TK
Takeshi Koda
Overall (2019): #252,797 of 560,194Top 50%
1
Patents 2019