Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8488964 | Line control method in optical network and optical network itself | Naoaki Yamanaka, Kazumasa TOKUHASHI | 2013-07-16 |
| 7559070 | Moving image distribution system, moving image dividing system, moving image distribution program, moving image dividing program, and recording medium storing moving image distribution program and/or moving image dividing program | Jun Nakamura, Hideo Saito, Kazuhiro HIRAMOTO, Yuichi Sei, Sergey M. Kozhevnikov +4 more | 2009-07-07 |
| 7085965 | Apparatus and method for accessing a disk containing an alternate sector | Yasuhiko Ichikawa, Akio Mizuno | 2006-08-01 |
| 7003689 | Disk storage apparatus for audio visual data and retry method employed therein upon occurrence of sector error | — | 2006-02-21 |
| 6894863 | Method and apparatus for access control in a disk drive | Akio Mizuno | 2005-05-17 |
| 6816329 | Data reproducing unit, data reproducing method of the same, and a magnetic recording/reproducing apparatus | Akio Mizuno | 2004-11-09 |
| 6779081 | Apparatus and method for defragmentation in disk storage system | Seiji Mizukoshi | 2004-08-17 |
| 6523142 | Apparatus and method of performing in a disk drive commands issued from a host system | Fubito Igari, Hiroshi Suzuki | 2003-02-18 |
| 5751947 | Magnetic disk apparatus having inspection function of recording medium and method of inspecting recording medium in magnetic disk apparatus | — | 1998-05-12 |