Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6799324 | Disc driving apparatus | Keiichi Takagi, Masaaki Kiyomiya | 2004-09-28 |
| 6740991 | Current noise insulated spindle motor | Keiichi Takagi, Seiichi Yamazaki, Hiroyuki Fueki | 2004-05-25 |
| 6717494 | Printed-circuit board, coaxial cable, and electronic device | Hideo Kikuchi, Hideki Kikuchi, Kazuhiro Kinoshita, Kiyohiko Kaiya, Yutaka Akimoto | 2004-04-06 |