Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7297421 | Evaporation type magnetic recording medium and magnetic recording and reproducing device | Takanori Sato, Kazunari Motohashi | 2007-11-20 |
| 7268971 | Magnetic head apparatus and drive apparatus including magnetic head apparatus | Kazuya Hashimoto, Eiji Nakashio | 2007-09-11 |
| 6969550 | Magnetic recording medium | Tomoe Sato, Shinya Yoshida, Hitoshi Wako, Takashi Kanou, Naoki Ikeda +2 more | 2005-11-29 |
| 5750209 | Method for producing magnetic recording medium and apparatus therefor | — | 1998-05-12 |