Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8885287 | Method and apparatus for prevention of Fe contamination with oxygen mixture in a hard disk drive | Masamichi Sakauchi, Koichi Suzuki, Kazushi Tsuwako | 2014-11-11 |
| 8711520 | Device with a floating head having a heater element | Eiji Nakanishi, Yoshinori Takeuchi, Hiroshi Agari, Hiroyuki Matsumoto, Takayoshi Ohtsu | 2014-04-29 |