Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8084906 | Brushless motor including thrust cover for holding thrust plate | Kinjirou Okinaga, Koji Kuyama | 2011-12-27 |
| D636863 | Electric fan | Mineaki Isoda, Koji Kuyama, Yasushi Kamada, Kinjirou Okinaga | 2011-04-26 |