Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11233467 | Motor control device | Kenichi Hirano, Justin Valencia | 2022-01-25 |
| 9923495 | Motor control device | Takayuki Ikeda | 2018-03-20 |
| 9773172 | Obstacle alert device | Tetsuya Maruoka, Keigo Ikeda | 2017-09-26 |
| 9691283 | Obstacle alert device | Tetsuya Maruoka, Keigo Ikeda | 2017-06-27 |
| 9393908 | Obstacle alarm device | Tetsuya Maruoka, Keigo Ikeda | 2016-07-19 |
| 9396401 | Obstacle alarm device | Tetsuya Maruoka, Keigo Ikeda | 2016-07-19 |
| 9082021 | Obstacle alert device | Tetsuya Maruoka, Keigo Ikeda | 2015-07-14 |
| 8693784 | Eyelid detection device and program | Satoru Nakanishi, Shinichi Kojima | 2014-04-08 |
| 8306271 | Drowsiness assessment device and program | Takumi Yoda, Takuhiro Omi, Isahiko Tanaka | 2012-11-06 |