Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502600 | Electromagnetic flowmeter | Osamu Momose | 2019-12-10 |
| 10407967 | Device for opening and closing opening/closing body | Hitoshi Osafune | 2019-09-10 |
| 10227811 | Extensible/contractible driving device and openable body opening/closing device | Hitoshi Osafune | 2019-03-12 |