Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739250 | Internal combustion engine ignition device | Takuma Ayusawa, Yushi Suzuki, Masayuki Sugiyama | 2017-08-22 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9739250 | Internal combustion engine ignition device | Takuma Ayusawa, Yushi Suzuki, Masayuki Sugiyama | 2017-08-22 |