Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8647755 | Perpendicular magnetic recording medium and manufacturing method thereof | Tomoo Yamamoto, Joe Inagaki, Takuya Kojima | 2014-02-11 |
| 8431255 | Galvanomagnetic device and magnetic sensor | Hiroyuki Suzuki, Takayoshi Ohtsu | 2013-04-30 |