Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10514285 | Drive circuit and electromagnetic flowmeter | Gouki Nakayama, Junichi Iwashita | 2019-12-24 |
| 10495498 | Field device | Junichi Iwashita, Daisuke Harigane, Wandong Li | 2019-12-03 |
| 10274358 | Electromagnetic flow meter | — | 2019-04-30 |