Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10156182 | Combustion chamber structure for direct injection engine | Noriyuki Ota, Yoshihisa Nou, Akira Kageyama | 2018-12-18 |
| 10125667 | Structure of combustion chamber for direct injection engine | Noriyuki Ota, Yoshihisa Nou, Takeshi Nagasawa | 2018-11-13 |