Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8134263 | Bearing unit, motor using the bearing unit, and electronic equipment using the motor | Kenichiro Yazawa, Hiroshi Sato, Ichiro Koyanagi | 2012-03-13 |
| 7775719 | Bearing unit and rotary drive using the same | Yuji Shishido, Kenichiro Yazawa, Takeshi Kaneko, Kiyoyuki Takada, Hiroshi Sato +1 more | 2010-08-17 |
| 7626296 | Bearing unit and motor using bearing unit | Kenichiro Yazawa, Hiroshi Sato, Ichiro Nakamura | 2009-12-01 |
| 7527431 | Bearing unit and rotating apparatus using the bearing unit | Takeshi Kaneko, Hiroshi Sato, Kenichiro Yazawa | 2009-05-05 |
| 7510329 | Bearing unit and rotary drive using the same | Yuji Shishido, Kenichiro Yazawa, Takeshi Kaneko, Kiyoyuki Takada, Hiroshi Sato +1 more | 2009-03-31 |
| 7455456 | Bearing unit and rotation drive device using the same | Yuji Shishido, Kenichiro Yazawa, Takeshi Kaneko, Kiyoyuki Takada, Hiroshi Sato +1 more | 2008-11-25 |
| 7438475 | Bearing unit, and motor and electronic equipment, both equipped with the bearing unit | Kenichiro Yazawa, Takeshi Kaneko, Kiyoyuki Takada, Hiroshi Sato, Yuji Shishido | 2008-10-21 |
| 7258487 | Bearing unit, and motor and electronic apparatus having the bearing unit | Kenichiro Yazawa, Takeshi Kaneko, Yuji Shishido | 2007-08-21 |