Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11529864 | Drive device for electric vehicle and electric vehicle | Kensuke Nishiura, Kazuma OTAKA | 2022-12-20 |
| 11364974 | Hydrofoil craft | Masaya Kubota, Takashi OKAFUJI, Masashi Sasaki | 2022-06-21 |
| 11273478 | Power transmission device and rolling mill | Akihiko Umeda, Kensuke Nishiura, Kazuma OTAKA | 2022-03-15 |