Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11152024 | Piezoelectric-based microactuator arrangement for mitigating out-of-plane force and phase variation of flexure vibration | Hiroyasu Tsuchida, Tzong-Shii Pan, Haruki Nitta, Yoshinobu Noguchi | 2021-10-19 |
| 9449623 | Reducing ion migration in a hard disk drive microactuator flexure assembly | Haruhide Takahashi, Kousaku Wakatsuki | 2016-09-20 |
| 9183861 | Hard disk drive suspension dimple | Hiroyasu Tsuchida, Haruhide Takahashi | 2015-11-10 |
| 8351159 | Suspension for protecting a component from mechanical shock | Toshiki Hirano, Haruhide Takahashi, Shigenori Takada, Kousaku Wakatsuki | 2013-01-08 |
| 8179745 | Head gimbal assembly and disk drive | Shigeo Nakamura, Kimihiko Sudo, Irizo Naniwa, Shigenori Takada | 2012-05-15 |
| 8134804 | Micro electro mechanical system and head gimbal assembly | Tadashi Honzawa, Yousuke Fukumoto, Kenji Itoh, Haruhide Takahashi | 2012-03-13 |
| 8068313 | Microactuator, head gimbal assembly, and disk drive device | Nobumasa Nishiyama, Ryo Yoshida, Haruhide Takahashi, Toshiki Hirano | 2011-11-29 |
| 7719796 | Suspension for hard disk drive which enables easy dynamic electric testing | Haruhide Takahashi, Kousaku Wakatsuki, Takayoshi Ohtsu, Kouji Kataoka, Yohtaroh Ichimura | 2010-05-18 |
| 7652848 | Suspension for magnetic head slider characteristic test | Haruhide Takahashi, Kousaku Wakatsuki, Takayoshi Ohtsu | 2010-01-26 |
| 7545605 | Method for reducing PSA tilt through standoff relocation | Shigeo Nakamura, Wing C. Shum | 2009-06-09 |
| 7489478 | Magnetic disk drive head suspension having a lift tab which engages a limiter | Hiroshi Agari, Marutomo Gotou, Naoki Maeda, Shigeo Nakamura, Haruhide Takahashi +1 more | 2009-02-10 |
| 7009816 | Head support mechanism and magnetic disk device | Shigeo Nakamura, Naoki Maeda, Haruhide Takahashi, Kousaku Wakatsuki | 2006-03-07 |