Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11067525 | Electrical conductivity meter | — | 2021-07-20 |
| 10712186 | Measuring pipe press fitted in a pipe hole of a circuit board with a guide provided on an inner wall of a case body | Hiroyuki Inagaki | 2020-07-14 |
| 10551229 | Capacitive electromagnetic flowmeter | Hiroyuki Inagaki, Kouichi Mamada, Yoshio Yamazaki, Takumi Yamashita | 2020-02-04 |
| 10527471 | Capacitive electromagnetic flowmeter | Hiroyuki Inagaki, Kouichi Mamada, Yoshio Yamazaki, Takumi Yamashita | 2020-01-07 |
| 10527472 | Excitation circuit for electromagnetic flowmeter, and electromagnetic flowmeter | Kouichi Mamada | 2020-01-07 |
| 10502600 | Electromagnetic flowmeter | Hiroyuki Inagaki | 2019-12-10 |
| 10473498 | Electromagnetic flow meter including a function of measuring electrical conductivity of a fluid | — | 2019-11-12 |
| 10436620 | Excitation circuit for electromagnetic flow meter, and electromagnetic flow meter | — | 2019-10-08 |
| 10429221 | Electromagnetic flowmeter | — | 2019-10-01 |
| 10386213 | Excitation circuit for electromagnetic flow meter, and electromagnetic flow meter | — | 2019-08-20 |
| 10215615 | Standard signal generator | — | 2019-02-26 |
| 10094697 | Standard signal generator | — | 2018-10-09 |
| 9316516 | Magnetic excitation circuit for electromagnetic flow meter | Ichiro Mitsutake, Shinsuke Matsunaga, Taka Inoue, Masahide Ushiyama | 2016-04-19 |
| 9267827 | Electromagnetic flow meter excitation circuit and electromagnetic flow meter | Hideo Sawada, Ichiro Mitsutake, Yoshio Yamazaki | 2016-02-23 |
| 9121741 | Electromagnetic flow meter | Youhei Sakano | 2015-09-01 |
| 9112455 | Signal amplifying circuit for electromagnetic flow meter | Ichiro Mitsutake, Shinsuke Matsunaga, Taka Inoue, Masahide Ushiyama | 2015-08-18 |
| 8229600 | Flow controlling device | Toshiya Arai | 2012-07-24 |
| 7367230 | Flow rate detector and flow controller | Isamu Warashina, Hiroyuki Inagaki | 2008-05-06 |