Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8879200 | Spindle motor, and disk drive apparatus including the spindle motor | Takatoki Sugi, Hiroshi Kobayashi | 2014-11-04 |
| 8749915 | Motor unit including circuit board arranged on a base portion and disk drive apparatus | Takatoki Sugi, Hiroshi Kobayashi | 2014-06-10 |
| 8593757 | Disk drive spindle motor with bearing mechanism fixed to base recessed portion using adhesive and shorter press-fit region | Takatoki Sugi, Hiroshi Kobayashi | 2013-11-26 |
| 8593756 | Spindle motor, and disk drive apparatus including the spindle motor | Takatoki Sugi, Hiroshi Kobayashi | 2013-11-26 |
| 8164851 | Base unit for use in storage disk drive apparatus, spindle motor including the base unit, and storage disk drive apparatus including the spindle motor | Takatoki Sugi, Hiroshi Kobayashi | 2012-04-24 |
| 7830049 | Motor and disk drive using the same | Keita Hamakawa, Takayuki Iwase, Hiromasa Fujii, Takehito Tamaoka | 2010-11-09 |