Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10513971 | Valve control device | Kazuki Iijima | 2019-12-24 |
| 10371107 | Air intake device for internal combustion engine | Kazuki Iijima | 2019-08-06 |
OO
Osamu Ooki
Overall (2019): #133,644 of 560,194Top 25%
2
Patents 2019