Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10087950 | Centrifugal rotation machine | Akihiro Nakaniwa | 2018-10-02 |
| 9897101 | Impeller for centrifugal rotary machine, and centrifugal rotary machine | — | 2018-02-20 |
| 9874219 | Impeller and fluid machine | — | 2018-01-23 |