Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6246538 | Magnetic disk drive with a floating head slider having projections arranged to float at a greater distance from magnetic disk than slider trailing end | Yoshiharu Kasamatsu, Toru Yokohata, Takayuki Yamamoto, Takashi Toyoguchi, Yoshifumi Mizoshita | 2001-06-12 |
| 6157518 | Head slider having a trapezoidal shape | Ryosuke Koishi | 2000-12-05 |
| 6120694 | Head slider with projecting arranged on rails thereof | Yoshiharu Kasamatsu, Toru Yokohata, Takayuki Yamamoto, Takashi Toyoguchi, Yoshifumi Mizoshita | 2000-09-19 |
| 5894379 | Magnetic head slider with rail leading portions increasing in thickness over rail portions which widen and narrow | Ryosuke Koishi | 1999-04-13 |
| 5841608 | Head slider with projections arranged on rails thereof | Yoshiharu Kasamatsu, Toru Yokohata, Takayuki Yamamoto, Takashi Toyoguchi, Yoshifumi Mizoshita | 1998-11-24 |
| 5726830 | Air-bearing electromagnetic head slider having negative pressure generating means | Ryosuke Koishi, Yoshifumi Mizoshita | 1998-03-10 |
| 5019931 | Mechanism for suspending a head slider of a recording apparatus | Takeshi Ohwe, Minoru Takahashi | 1991-05-28 |