Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11680539 | Internal combustion engine with turbocharger | Makoto OZAKI | 2023-06-20 |
| 11572894 | Centrifugal compressor and supercharger | Tadashi KANZAKA, Yosuke Dammoto, Yoji Akiyama | 2023-02-07 |