Issued Patents 2011
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081394 | Information recording apparatus and method, information reproducing method and fade-in memory, with summary information corresponding to plurality of information recording elements | Masakiyo Tsunoda, Shin Saito, Tomoyuki Ogawa, Itaru Fujimura, Shigeyoshi Misawa +1 more | 2011-12-20 |
| 8034471 | Magnetic recording medium, method of manufacturing magnetic recording medium and magnetic recording reproducing apparatus | Shinichi Ishibashi, Shin Saito, Yuzo Sasaki, Atsushi Hashimoto, Gohei Kurokawa +2 more | 2011-10-11 |
| 8034472 | Magnetic recording medium, method of manufacturing the same, and magnetic recording/reproducing apparatus | Shinichi Ishibashi, Shin Saito, Yuzo Sasaki, Atsushi Hashimoto, Gohei Kurokawa +2 more | 2011-10-11 |
| 8012613 | Magnetic recording medium, process for producing same, and magnetic recording reproducing apparatus | Shin Saito, Tomoyuki Maeda, Akihiko Takeo, Yuzo Sasaki, Ryuji Sakaguchi | 2011-09-06 |
| 7943248 | Perpendicular magnetic recording media, production process thereof, and perpendicular magnetic recording and reproducing apparatus | Masahiro Oka, Akira Kikitsu | 2011-05-17 |
| 7891932 | Straight conveying device for vacuum | Soichi Sato, Takashi Abe, Eiko Miyasato, Masakiyo Tsunoda | 2011-02-22 |
| 7879466 | Perpendicular magnetic recording medium, and perpendicular magnetic recording and reproducing apparatus | Masahiro Oka, Akira Kikitsu | 2011-02-01 |
| 7862915 | Magnetic recording medium and magnetic recording/reproducing apparatus | Tomoyuki Maeda, Masahiro Oka | 2011-01-04 |