Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10400788 | Intermediate intake-type diaphragm and centrifugal rotating machine | Akihiro Nakaniwa | 2019-09-03 |
| 10309413 | Impeller and rotating machine provided with same | Ryosuke Saito | 2019-06-04 |