Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7638912 | Brushless motor with bearing and bearing housing | Toshiyuki Nishikata, Koji Kuyama, Kinjiro Okinaga, Kumio Masuda, Hiroshi Ikeno | 2009-12-29 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7638912 | Brushless motor with bearing and bearing housing | Toshiyuki Nishikata, Koji Kuyama, Kinjiro Okinaga, Kumio Masuda, Hiroshi Ikeno | 2009-12-29 |