Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12395052 | Winding device and motor | Ryo Ohori, Masaki Hayata | 2025-08-19 |
| 12191714 | Rotor, motor and brushless motor | Ryo Ohori | 2025-01-07 |
| 12009767 | Motor control device, motor control method, and motor unit | Ryo Ohori, Masaki Hayata, Takashi Yatsuda, Atsushi Kawasaki | 2024-06-11 |
| 11374512 | Motor and brushless wiper motor | Ryo Ohori | 2022-06-28 |
| 11289960 | Motor and brushless wiper motor | Ryo Ohori, Gensaku Yamakami | 2022-03-29 |
| 11043886 | Motor | Naoki Ogata | 2021-06-22 |
| 10644552 | Brushless motor | Ryo Ohori | 2020-05-05 |
| 9340431 | Inorganic-compound particles and process for producing same | Yukihiro Isoda | 2016-05-17 |
| 8922089 | Direct-current motor armature, direct-current motor, and method for winding coil around armature of direct-current motor | Yoshichika Kawashima | 2014-12-30 |
| 8274193 | Electric motor | Yoshichika Kawashima | 2012-09-25 |
| 8080916 | Direct current motor | Yoshichika Kawashima | 2011-12-20 |