Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8593752 | Pulse power during a shut down in a hard disk drive | Toshihisa Kiyonaga, Yasuhiro Iihara, Yoshifumi Kataoka | 2013-11-26 |
| 7488183 | Data storage device and connector disposed therein | Kohji Takahashi, Naoyuki Yamazaki, Shigeru Ohyama, Sumio Obata | 2009-02-10 |
| 7163422 | Protection of hard drive interface connector | Kohji Takahashi | 2007-01-16 |
| 6327814 | Apparatus and method for attaching a hard disk drive to a personal computer system | Hitoshi Tsujino, Jun Ishikawa, Katsumasa Nakatsukasa | 2001-12-11 |