Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7305309 | Transmission measuring system with high time resolution | Kunikazu Shigeta | 2007-12-04 |
| 6647805 | Transit-time difference type ultrasonic flowmeter | Kunikazu Shigeta, Toru Fujii | 2003-11-18 |
| 6622572 | Ultrasonic flowmeter for controlling the gain of an amplifier for amplifying received signals | Kunikazu Shigeta, Toru Fujii | 2003-09-23 |
| 5421210 | Capacitance type electromagnetic flowmeter | Takashi Torumaru | 1995-06-06 |
| 4773274 | Electromagnetic flow meter | Kenichi Kuromori, Shigeru Goto, Yoshinori Matsunaga, Takashi Torimaru, Norihiro Shikuya +1 more | 1988-09-27 |
| 4680973 | Electromagnetic flow meter converter | Shigeru Goto, Hironobu Ohta, Takashi Torimaru | 1987-07-21 |
| 4290312 | Signal generator for electromagnetic flowmeter | — | 1981-09-22 |
| 4211971 | Ratio meter for capacitive-type displacement converter | Sadaki Igarashi | 1980-07-08 |
| 4181019 | Electromagnetic flowmeter with noise compensation | Kazuie Suzuki, Takashi Torimaru | 1980-01-01 |