Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6515821 | Floppy disk drive control apparatus capable of ensuring seek operation using a stepping motor having a low torque | Masaki Kato, Yoshihito Otomo, Koichi Seno | 2003-02-04 |
| 6490136 | Magnetic head, manufacturing method thereof, and magnetic disk drive | Wataru Ito, Minoru Tanaka | 2002-12-03 |
| 6351093 | Floppy disk drive control apparatus capable of ensuring seek operation using a stepping motor having a low torque | Masaki Kato, Yoshihito Otomo, Koichi Seno | 2002-02-26 |
| 6185066 | Magnetic disk drive | Hisateru Komatsu, Norito Yasuwaki, Mamoru Takahashi, Makoto Takahashi | 2001-02-06 |