Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7969681 | Disk drive and control method thereof | Noriaki Satoh, Yumi Nagano, Nobumasa Nishiyama | 2011-06-28 |
| 7864474 | Disk drive and control method thereof | Noriaki Satoh, Yumi Nagano, Kouji Miyake, Yoshiaki Uji, Masayuki Kurita | 2011-01-04 |
| 7852583 | Disk drive device, altitude determination method therefore and method for determining characteristic of head element portion | Yoshiaki Uji, Minoru Shimada, Ryoh Miura, Takahiro Watanabe, Noriaki Satoh | 2010-12-14 |
| 7525752 | Media drive and control method for the same | Noriaki Satoh, Masaharu Kawamura, Noboru YOSHIDA, Kazunari Tsuchimoto | 2009-04-28 |
| 7457067 | Method of controlling a recording current, and magnetic disk device | Yumi Nagano, Michio Nakajima, Masato Taniguchi | 2008-11-25 |
| 7417209 | Recording disk drive with reduced noise thermal flyheight control | John Contreras, Takashi Ikeda, Yumi Nagano, Nobumasa Nishiyama, Mike Suk | 2008-08-26 |
| 7385777 | Data storage device with heater, and control method therefor with timing control | Noriaki Satoh, Masaharu Kawamura, Hideki Ohzeki, Kazunari Tsuchimoto | 2008-06-10 |
| 7369349 | Data storage device with heater, and control method therefor involving different control modes | Noriaki Satoh, Masaharu Kawamura, Hideki Ohzeki, Kazunari Tsuchimoto | 2008-05-06 |
| 6466409 | Negative pressure slider with temperature-insensitive flying height for disk storage device | Sachiyo Baba, Hiroyasu Tsuchida, Shunichiro Ota | 2002-10-15 |