Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12243612 | Memory system with multiple wiring boards with multiple projecting parts and recessed parts | Kenta IWASAKI, Masayuki Kaga, Katsuji Suzuki, Makoto Aoki | 2025-03-04 |
| 7495866 | Recording disk drive capable of suppressing vibration of flexible printed circuit board | Mitsuhiro Izumi, Mitsuaki Yoshida, Hisashi Kaneko, Yukihiro Komura, Shinji Fujimoto +1 more | 2009-02-24 |
| 7453046 | Recording disk drive capable of suppressing vibration of flexible printed circuit board | Mitsuhiro Izumi, Mitsuaki Yoshida, Hisashi Kaneko, Yukihiro Komura, Shinji Fujimoto +1 more | 2008-11-18 |
| 7414815 | Magnetic head actuator with centered deviation | Shinji Fujimoto, Masato Shibuya, Hisashi Kaneko, Yukihiro Komura, Mitsuhiro Izumi +1 more | 2008-08-19 |
| 7336448 | Magnetic head actuator with equalized deviation | Shinji Fujimoto, Masato Shibuya, Hisashi Kaneko, Yukihiro Komura, Mitsuhiro Izumi +1 more | 2008-02-26 |
| 6903899 | Magnetic disk device with wind shield members | Masaharu Sakata, Mitsuaki Yoshida, Tomohiro Nagamori | 2005-06-07 |
| 6373654 | Disk device and apparatus for writing reference signal into the device | Hiroyuki Iwahara, Keiji Aruga, Mitsuaki Yoshida, Yasuyoshi Asao, Yasuhiro Miura +2 more | 2002-04-16 |
| 6128159 | Disk device having ventilation structure between outside and inside | — | 2000-10-03 |
| 5923488 | Recording and reproducing device and a recording and reproducing head with a detection element for detecting head off-track | — | 1999-07-13 |
| 5923501 | Carriage structure for disk device | Kazuhiro Suzuki | 1999-07-13 |
| 5859746 | Magnetic disk drive and flexible printed board used in such drive | Katsuaki Ishida, Mitsuhisa Sekino, Yoshiaki Nagasawa, Tomoo Sukagawa, Masaharu Sugimoto +4 more | 1999-01-12 |
| 5673159 | Magnetic disk apparatus | Masaki Jinbo, Tsuyoshi Furukawa, Hisashi Kaneko, Masaharu Sugimoto, Shinichi Fukuzawa +1 more | 1997-09-30 |
| 5590001 | Breather filter unit for magnetic disk drive | Tsuyoshi Furukawa, Masaki Jinbo, Hisashi Kaneko, Shinichi Fukuzawa, Masaharu Sugimoto +5 more | 1996-12-31 |
| 5583720 | Magnetic disk drive and flexible printed board used in such drive | Katsuaki Ishida, Mitsuhisa Sekino, Yoshiaki Nagasawa, Tomoo Sukagawa, Masaharu Sugimoto +4 more | 1996-12-10 |
| 5400195 | Magnetic disk apparatus with flexible printed circuit attached to head carriage by double sided pressure sensitive tape | Kiyoko Morii, Masaki Jinbo, Takeshi Ohyama, Tsuyoshi Furukawa | 1995-03-21 |