Issued Patents All Time
Showing 1–25 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228848 | Optical deflection apparatus and image projection apparatus | — | 2025-02-18 |
| 11365116 | Optical scanner module and method for fabricating optical scanner module | Takahiro WAKASUGI, Shinobu KASAHARA | 2022-06-21 |
| 11353695 | Actuator and optical scanning device | — | 2022-06-07 |
| 11143863 | Optical scanning device | — | 2021-10-12 |
| 10838197 | Optical scanning device | — | 2020-11-17 |
| 10838198 | Actuator and light scanning apparatus | Takahiro WAKASUGI | 2020-11-17 |
| 10654708 | Optical scanner module and optical scanner control apparatus | Takahiro WAKASUGI, Shinobu KASAHARA | 2020-05-19 |
| 10481390 | Optical scanning device and manufacturing method of optical scanning device | Yuki Maruyama | 2019-11-19 |
| 10394018 | Optical scanning device | — | 2019-08-27 |
| 9817230 | Optical scanner apparatus | Hisamichi Sekine, Hisanori AGA, Toyoki Tanaka | 2017-11-14 |
| 9268132 | Optical scanning device | Toyoki Tanaka, Takahiko Nishiyama | 2016-02-23 |
| 8941906 | Optical scanning device | Toyoki Tanaka, Takahiko Nishiyama | 2015-01-27 |
| 8884497 | Piezoelectric actuator and a method of manufacturing the same | Soumei Takahashi, Tsuyoshi Ishii | 2014-11-11 |
| 8837029 | Optical scanning device | — | 2014-09-16 |
| 8681404 | Actuator and optical scanning device using actuator | Masato Ehara | 2014-03-25 |
| 8654426 | Optical scanning device | — | 2014-02-18 |
| 8610983 | Actuator and optical scanning device using actuator | Masato Ehara | 2013-12-17 |
| 8597457 | Bonding method for laminated piezoelectric element | Toyoki Tanaka | 2013-12-03 |
| 8488225 | Optical scanning apparatus | — | 2013-07-16 |
| 7759634 | Position detecting device capable of improving detection accuracy | Toyoki Tanaka | 2010-07-20 |
| 7755252 | Driving device having suitable stationary member as material | Toyoki Tanaka, Takahiko Nishiyama, Soumei Takahashi | 2010-07-13 |
| 7733587 | Position detecting device capable of improving detection accuracy | Toyoki Tanaka | 2010-06-08 |
| 7732982 | Driving device capable of reducing height thereof | Soumei Takahashi | 2010-06-08 |
| 7652407 | Driving device capable of improving a shock and vibration resistance thereof | Takahiko Nishiyama | 2010-01-26 |
| 7633208 | Driving device capable of transferring vibrations generated by an electro-mechanical transducer to a vibration friction portion with a high degree of efficiency | Takahiko Nishiyama, Soumei Takahashi, Toyoki Tanaka | 2009-12-15 |