Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5353182 | Magnetic disk unit having magnetic disks and a magnetic head with a head slider which is in contact with surfaces of the magnetic disk | Takao Nakamura, Nobuya Sekiyama, Masaki Ohura, Yoshiki Kato, Masami Masuda | 1994-10-04 |
| 5335126 | Magnetic disk device without slider and having magnetic head mounted directly on magnetic head support including integral gas pressure generating structure | Mikio Tokyuama, Ryoichi Ichikawa | 1994-08-02 |
| 5285343 | Magnetic disk with surface protective layer having convex portions and magnetic disk apparatus including such a magnetic disk | Hideaki Tanaka, Kenichi Gomi, Shoichi Sawahata, Maki Kondo, Masaki Ohura +6 more | 1994-02-08 |