Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11063503 | Brushless motor | Yoshimichi Sahara | 2021-07-13 |
| 10432067 | Electric motor | Taishi Iwanaga, Shigeki Uchiyama, Takehide Omura, Takuya Saito | 2019-10-01 |
| 10355571 | Armature, method for winding armature coil, and DC motor | Akihiko Seki, Tomohisa Okamoto | 2019-07-16 |
| 10044250 | Armature, method for winding armature coil, and DC motor | Akihiko Seki, Tomohisa Okamoto | 2018-08-07 |
| 9252636 | Armature, method for winding coil, and DC motor | Keita Kawai, Tomohisa Okamoto | 2016-02-02 |