Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10436098 | Engine equipped with turbo supercharger | Hiroshi Sumimoto, Kazuya Niida | 2019-10-08 |
| 10415458 | Vehicle with turbocharged engine | Mitsuhiro Nakajima | 2019-09-17 |
| 10316738 | Turbocharger engine | Hiroshi Sumimoto, Mitsuhiro Nakajima | 2019-06-11 |
| 10309283 | Exhaust device of engine | Kazuya Niida | 2019-06-04 |