Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8034472 | Magnetic recording medium, method of manufacturing the same, and magnetic recording/reproducing apparatus | Shinichi Ishibashi, Migaku Takahashi, Shin Saito, Yuzo Sasaki, Atsushi Hashimoto +2 more | 2011-10-11 |
| 8034471 | Magnetic recording medium, method of manufacturing magnetic recording medium and magnetic recording reproducing apparatus | Shinichi Ishibashi, Migaku Takahashi, Shin Saito, Yuzo Sasaki, Atsushi Hashimoto +2 more | 2011-10-11 |
| 8012613 | Magnetic recording medium, process for producing same, and magnetic recording reproducing apparatus | Migaku Takahashi, Shin Saito, Akihiko Takeo, Yuzo Sasaki, Ryuji Sakaguchi | 2011-09-06 |
| 7989097 | Perpendicular magnetic recording medium with tilted easy axis of magnetization, method of manufacturing magnetic recording medium, and magnetic recording apparatus comprising magnetic recording medium | — | 2011-08-02 |
| 7901803 | Perpendicular magnetic recording medium, manufacturing method therefor, and magnetic read/write apparatus using the same | Soichi Oikawa, Takeshi Iwasaki, Futoshi Nakamura, Hiroshi Sakai, Kenji Shimizu +1 more | 2011-03-08 |
| 7901801 | Perpendicular magnetic recording medium and magnetic recording apparatus | Soichi Oikawa | 2011-03-08 |
| 7867638 | Magnetic recording medium, method for producing thereof, and magnetic recording and reproducing apparatus | Akira Sakawaki, Kenji Shimizu, Kazuo Kobayashi, Hiroshi Sakai, Soichi Oikawa +2 more | 2011-01-11 |
| 7862915 | Magnetic recording medium and magnetic recording/reproducing apparatus | Migaku Takahashi, Masahiro Oka | 2011-01-04 |