Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8824260 | Position control apparatus and position control method | — | 2014-09-02 |
| 8780681 | Recording device and recording method | Yuichi Suzuki, Junichi Horigome | 2014-07-15 |
| 8509041 | Recording apparatus and recording method | Tomoharu Mukasa, Noriaki Nishi, Junichi Horigome | 2013-08-13 |
| 8411543 | Recording apparatus and control method | — | 2013-04-02 |
| 8125864 | Information processing device and method, program, and recording/reproducing device | Tomoharu Mukasa | 2012-02-28 |
| 7660211 | Servo control apparatus, servo control method, optical disc apparatus and video camera recorder | Yuichi Suzuki | 2010-02-09 |
| 5559774 | Optical disc reproducing apparatus which employs a binary detector for the outer tracks and a ternary detector for the inner tracks | Tetsu Watanabe, Tamotsu Yamagami | 1996-09-24 |
| 5357378 | Data reproducing apparatus with means for differentiating a read head output signal and means for three value detection of the result differentiated | — | 1994-10-18 |