Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10006326 | Crank chamber internal pressure reduction mechanism for internal combustion engine | — | 2018-06-26 |
| 9938881 | Cooling water passage structure of internal combustion engine | — | 2018-04-10 |
| 9925948 | Airbag | Masashi Hotta, Takashi Iida, Yuji Sato, Mikine Hayashi | 2018-03-27 |