Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9336044 | Parallel computer, and job information acquisition method for parallel computer | — | 2016-05-10 |
| 8785009 | Magnetic recording medium having space dots and recording dots alternatively formed in the recording track and method of making the same | — | 2014-07-22 |
| 8329249 | Magnetic recording medium, magnetic recording and reproducing device with magnetic recording medium, and magnetic-recording-medium manufacturing method | — | 2012-12-11 |
| 8179637 | Magnetic storage apparatus having heated recording head | — | 2012-05-15 |
| 7402348 | Perpendicular magnetic recording medium | Maki Maeda, Takuya Uzumaki | 2008-07-22 |
| 7258893 | Method of fabricating a magnetic recording medium | Takuya Uzumaki | 2007-08-21 |
| 7147940 | Perpendicular magnetic recording medium | Maki Maeda, Takuya Uzumaki | 2006-12-12 |
| 6835444 | Magnetic recording medium using a perpendicular magnetic film having a tBr not exceeding one-fifth of a tBr of an in-plane magnetic film | Maki Maeda, Takuya Uzumaki, Atsushi Tanaka | 2004-12-28 |
| 6809893 | Information refresh method, storage system and storage medium thereof | Takuya Uzumaki, Kazumasa Shimoda, Atsushi Tanaka | 2004-10-26 |
| 6773782 | Magnetic memory medium having a magnetic film laminated on a substrate and a non-magnetic film formed thereon, and method of manufacturing the same | Wataru Yamagishi | 2004-08-10 |
| 6677023 | Method of making magnetic recording medium utilizing die | Hitoshi Komoriya | 2004-01-13 |
| 6586044 | Method for manufacturing a magnetic hard disk having concentric magnetic tracks with flat surface | Ryoichi Mukai, Wataru Yamagishi | 2003-07-01 |
| 6583957 | Magnetic hard disk having concentric magnetic tracks with flat surface and fabrication method thereof | Ryoichi Mukai, Wataru Yamagishi | 2003-06-24 |
| 6277484 | Magnetic recording media and method of producing the same | Kazumasa Shimoda, Ryoichi Mukai | 2001-08-21 |