Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6741544 | Disk drive apparatus | Kiyoshi Masaki, Kazuhiro Mihara, Teruyuki Naka, Sachio Fukuyama, Noriaki Urayama +3 more | 2004-05-25 |
| 6711116 | Balanced disk drive apparatus | Kiyoshi Masaki, Kazuhiro Mihara, Sachio Fukuyama, Noriaki Urayama, Masaaki Kikugawa | 2004-03-23 |
| 6704271 | Disk drive apparatus | Kiyoshi Masaki, Kazuhiro Mihara, Sachio Fukuyama, Noriaki Urayama, Masaaki Kikugawa | 2004-03-09 |