Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10367469 | Corner coupling resonator array | — | 2019-07-30 |
| 10312427 | Piezoelectric device | Keiichi Umeda, Toshio Imanishi | 2019-06-04 |
| 10291203 | Piezoelectric MEMS resonator with a high quality factor | — | 2019-05-14 |
| 10224896 | Piezoelectric vibrator and piezoelectric vibration device | Toshio Nishimura, Keiichi Umeda | 2019-03-05 |
| 10069500 | Oven controlled MEMS oscillator | — | 2018-09-04 |
| 9412934 | Microelectromechanical resonator | Antti Iihola, Jarmo Kemppainen, Pasi Kivinen, Risto Mourujarvi, Marcus Rinkiö | 2016-08-09 |
| 8723611 | Micromechanical resonator | — | 2014-05-13 |
| 8334736 | Micromechanical resonator | — | 2012-12-18 |
| 8102224 | Micromechanical resonator | — | 2012-01-24 |
| 8076825 | Electret film generator | — | 2011-12-13 |
| 7145402 | Multi-mode frequency synthesizer with temperature compensation | Tomi Mattila, Olli Jaakkola, Aarne Oja, Heikki Seppä | 2006-12-05 |
| 6669454 | Microfluidic actuation method and apparatus | Amit Lal, Abhijit Sathaye | 2003-12-30 |
| 6433463 | Method and apparatus for stress pulsed release and actuation of micromechanical structures | Amit Lal | 2002-08-13 |