Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10697812 | Error detection circuit and error detection method of electromagnetic flow meter and electromagnetic flow meter | — | 2020-06-30 |
| 10295386 | Electromagnetic flow meter | Vince Dooley, Yoshihiko Okayama, Shinsuke Matsunaga | 2019-05-21 |
| 9316516 | Magnetic excitation circuit for electromagnetic flow meter | Osamu Momose, Shinsuke Matsunaga, Taka Inoue, Masahide Ushiyama | 2016-04-19 |
| 9267827 | Electromagnetic flow meter excitation circuit and electromagnetic flow meter | Osamu Momose, Hideo Sawada, Yoshio Yamazaki | 2016-02-23 |
| 9112455 | Signal amplifying circuit for electromagnetic flow meter | Osamu Momose, Shinsuke Matsunaga, Taka Inoue, Masahide Ushiyama | 2015-08-18 |
| 8746078 | Field device with internal battery for measuring a physical quantity of a fluid | Kenji Mizutori, Takashi Watanabe | 2014-06-10 |
| 8739636 | Electromagnetic flow meter having a circuit that provides positive and negative magnetic excitation electric currents to a magnetic excitation coil | Masanori Oohira | 2014-06-03 |
| 8421712 | Display apparatus | — | 2013-04-16 |
| 8068998 | Electromagnetic flowmeter | — | 2011-11-29 |
| 7950292 | Capacitive electromagnetic flowmeter | Yutaka Harada, Kouji Okuda, Taka Inoue, Tetsuya Kajita | 2011-05-31 |
| 6853928 | Two-wire electromagnetic flowmeter | — | 2005-02-08 |
| 6847901 | Electromagnetic flowmeter | Shin Suzuki | 2005-01-25 |
| 6845330 | Electromagnetic flowmeter | Kouji Okuda, Shin Suzuki | 2005-01-18 |
| 6530402 | Filling machine | Shin Suzuki | 2003-03-11 |
| 5388465 | Electromagnetic flowmeter | Hiroshi Okaniwa, Atsushi Koshimizu | 1995-02-14 |
| 5317926 | Electromagnetic flowmeter | Hiroshi Okaniwa, Atsushi Koshimizu | 1994-06-07 |