Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798604 | Controller circuit connectable to an actuator designed to position a head in a recording medium drive according to a filtered positioning control signal | Mitsuo Kamimura, Yoshinari Higashino, Kiyoshi Sakuma, Kunihiro Shimada, Atsushi Suzuki +2 more | 2004-09-28 |
| 6677562 | High-frequency heating apparatus and cooling system for magnetron-driving power supply utilized in the apparatus | Kosho Oshima, Masato Yamauchi, Hiroshi Sumi | 2004-01-13 |