Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7609484 | Magnetic disk device | — | 2009-10-27 |
| 7167338 | Magnetic disk apparatus | Yasuhiro Miura, Mitsuhiro Izumi | 2007-01-23 |
| 7139154 | Disc drive actuator assembly with trunk flexible printed circuit board damping configuration | Mitsuhiro Izumi | 2006-11-21 |
| 6992864 | Flexible printed circuit board unit contributing to reliable soldering and suppression of increased temperature | Hisashi Kaneko, Yukihiro Komura, Mitsuhiro Izumi, Shinji Fujimoto | 2006-01-31 |
| 6757131 | Magnetic disk apparatus | Yasuhiro Miura, Mitsuhiro Izumi | 2004-06-29 |
| 6567237 | Sound reducing cover seal for information recording apparatus | Keiji Aruga | 2003-05-20 |
| 6487038 | Recording disk drive and method of assembling the same | Mitsuhiro Izumi, Keiji Aruga, Shinji Fujimoto | 2002-11-26 |
| 6466400 | Magnetic disk drive capable of reducing noise at starting utilizing conjoining, damped washers to support shafts in the disk drive | Keiji Aruga, Yoshinori Ogawa, Yoshiaki Koizumi, Mitsuhiro Izumi, Mitsuaki Yoshida +1 more | 2002-10-15 |
| 6373654 | Disk device and apparatus for writing reference signal into the device | Keiji Aruga, Mitsuaki Yoshida, Yasuyoshi Asao, Yasuhiro Miura, Tsuneyori Ino +2 more | 2002-04-16 |
| 6266207 | Sound reducing cover seal for information recording apparatus | Keiji Aruga | 2001-07-24 |
| 6081990 | Method for incorporating disk media into magnetic disk drive | Yasumasa Kuroba, Tomoyoshi Yamada, Toru Kohei, Shinji Koganezawa, Mitsuaki Yoshida | 2000-07-04 |