Issued Patents 2011
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8072706 | Magnetic head for perpendicular magnetic recording and method of manufacturing same | Kei Hirata, Hideyuki Ukita, Shin Narushima, Isamu Toba, Hiromichi Umehara +1 more | 2011-12-06 |
| 7947434 | Process for forming a plated film, and process for fabricating a magnetic device and perpendicular magnetic recording head | Akifumi Kamijima, Hitoshi Hatate | 2011-05-24 |
| 7862737 | Planarizing method | Akifumi Kamijima, Hitoshi Hatate | 2011-01-04 |