Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12378955 | Fluid control device and output adjustment method | — | 2025-08-05 |
| 12305630 | Atomizer | Miki IKEDA, Yohei Kawasaki, Kiyoshi Kurihara | 2025-05-20 |
| 12180954 | Piezoelectric pump casing and space arrangement | — | 2024-12-31 |
| 12140135 | Fluid control device | Nobuhira Tanaka | 2024-11-12 |
| 12092094 | Fluid control device and sphygmomanometer | — | 2024-09-17 |
| 11959472 | Piezoelectric pump device | — | 2024-04-16 |
| 11939970 | Control arrangement for first and second piezoelectric pumps positioned in series | — | 2024-03-26 |
| 11852128 | Piezoelectric pump arrangement having a valve diaphragm and pressure vessel | Nobuhira Tanaka | 2023-12-26 |
| 11795933 | Piezoelectric pump having a heat-dissipating arrangement | Yoshio YAMANAKA, Masahiro Sasaki, Shinichiro Matsumoto, Shizuka Ueda | 2023-10-24 |
| 11773835 | Fluid control device and sphygmomanometer | — | 2023-10-03 |
| 11698066 | Pressure-controlling device, and pressure-using apparatus | Nobuhira Tanaka | 2023-07-11 |
| 11605773 | Piezoelectric element driving circuit and fluid control apparatus | — | 2023-03-14 |
| 11592017 | Piezoelectric element drive circuit | — | 2023-02-28 |
| 11391278 | Fluid control device | — | 2022-07-19 |
| 11293429 | Fluid control device | Nobuhira Tanaka | 2022-04-05 |
| 11280329 | Driving device and fluid control device | — | 2022-03-22 |
| 11191437 | Fluid control device | Atsuhiko Hirata | 2021-12-07 |
| 11098705 | Piezoelectric element drive circuit | — | 2021-08-24 |
| 10511236 | Piezoelectric device drive circuit and suction apparatus | — | 2019-12-17 |
| 10286124 | Inhalation device | Daisuke Kondo, Hiroshi Takemura | 2019-05-14 |
| 10124096 | Suction device | — | 2018-11-13 |
| 9775526 | Blood pressure meter and pump driving system | Hiroyasu Ariga, Toshinari Tabata, Gaku Kamitani | 2017-10-03 |
| 9711706 | Piezoelectric element drive circuit | — | 2017-07-18 |
| 8658097 | Sensor for detecting substance in liquid | Takuo Hada, Michio Kadota | 2014-02-25 |
| 8156814 | Surface acoustic wave sensor | Michio Kadota, Koji Fujimoto | 2012-04-17 |