Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11307076 | Vortex flowmeter | Ryo Eguchi, Takaharu Matsuura, Yuki Sakaki | 2022-04-19 |
| 11060892 | Vortex flowmeter | Yuki Sakaki, Takaharu Matsuura, Ryo Eguchi | 2021-07-13 |
| 5481662 | Method of and apparatus for modifying base separation figure | Satoshi Kouyama | 1996-01-02 |