Issued Patents All Time
Showing 1–25 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12196811 | Power supply device and failure detection method for battery | Jusuke Shimura | 2025-01-14 |
| 10855198 | Power supply apparatus including AC-DC converters connected in parallel and driven based on load current | Michiya Mori | 2020-12-01 |
| 10780793 | Power storage system, transfer mechanism, transport mechanism, vehicle, and automobile | Toru Kawai, Masahiro Otsuka, Ryoji Yamato | 2020-09-22 |
| 10720676 | Power storage pack having first and second power storage packs connected in parallel | Toru Kawai, Masahiro Otsuka, Ryoji Yamato | 2020-07-21 |
| 10547202 | Power supplying system | Toru Kawai, Masahiro Otsuka, Ryoji Yamato | 2020-01-28 |
| 10084215 | Battery pack | Ryoji Yamato, Naoki Fujii, Midori Sunaga, Toshinari Tabata | 2018-09-25 |
| 9775526 | Blood pressure meter and pump driving system | Hiroyasu Ariga, Kenjiro Okaguchi, Toshinari Tabata | 2017-10-03 |
| 9777974 | Cooling device and heating and cooling apparatus | Atsuhiko Hirata | 2017-10-03 |
| 9714651 | Vibrating device and piezoelectric pump | Atsuhiko Hirata | 2017-07-25 |
| 9574674 | Valve, fluidic apparatus, and fluid-supplying apparatus | Takenobu Maeda, Hidekazu Sasai | 2017-02-21 |
| 9482221 | Gas control apparatus | Atsuhiko Hirata | 2016-11-01 |
| 9052021 | Valve, fluidic apparatus, and fluid-supplying apparatus | Takenobu Maeda, Hidekazu Sasai | 2015-06-09 |
| 8684707 | Piezoelectric microblower | Shungo Kanai, Yoko Kaneda | 2014-04-01 |
| 8678787 | Piezoelectric micro-blower | Atsuhiko Hirata, Hiroaki Wada, Midori Sunaga, Shungo Kanai | 2014-03-25 |
| 8508104 | Piezoelectric actuator driver circuit | Toshinari Tabata | 2013-08-13 |
| 8454327 | Piezoelectric micropump | Atsuhiko Hirata | 2013-06-04 |
| 8423868 | Method for correcting high-frequency characteristic error of electronic component | Naoki Fujii, Taichi Mori | 2013-04-16 |
| 8314531 | Piezoelectric actuator driver circuit | Midori Sunaga, Toshinari Tabata | 2012-11-20 |
| 8308454 | Fluid conveyance device | Atsuhiko Hirata | 2012-11-13 |
| 8287253 | Fluid conveyance device | Atsuhiko Hirata | 2012-10-16 |
| 8283836 | Piezoelectric actuator driver circuit | Toshinari Tabata | 2012-10-09 |
| 8162629 | Piezoelectric pump | Atsuhiko Hirata, Shungo Kanai | 2012-04-24 |
| 8066494 | Micropump | Atsuhiko Hirata | 2011-11-29 |
| 7972124 | Piezoelectric micro-blower | Atsuhiko Hirata | 2011-07-05 |
| 7885779 | Measurement error correcting method and electronic component characteristic measurement device | Taichi Mori, Hiroshi Tomohiro | 2011-02-08 |