Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12308047 | Spindle motor with bearing part arrangement and disk driving device having same | Kazuhiro Sato, Shingo Suginobu, Junya Mizukami, Tomoki Uchibori, Naoyuki Kimura | 2025-05-20 |
| 11676638 | Spindle motor and disk drive device including the same | Kazuhiro Sato, Junya Mizukami, Shingo Suginobu, Tomoki Uchibori | 2023-06-13 |
| 10339968 | Base unit, spindle motor, and disk drive apparatus | Shingo Suginobu, Takumi Shimomura | 2019-07-02 |
| 10290317 | Fluid bearing apparatus, motor, and disk drive apparatus | Takumi Shimomura, Shingo Suginobu, Katsuya Takahashi | 2019-05-14 |