Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8482878 | Reducing particles adhering to a hard disk | Naoshi Mizumoto, Takashi Kouno, Takaaki Deguchi | 2013-07-09 |
| 8179632 | Apparatus and method for reducing particle accumulation in a hard disk drive | Yi Zhao Yao, Shaoyong Liu, Yuuichi Ootani, Jirou Kaneko | 2012-05-15 |
| 7944644 | Rotating disk storage device having a spoiler | Jiro Kaneko, Yuuichi Ootani, Kazuya Sekiguchi | 2011-05-17 |