Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7055017 | Optical disk drive, method for formatting optical disk, and optical disk | — | 2006-05-30 |
| 6778788 | Fixing apparatus and method for controlling amount of heat produced by heater in accordance with image information | Kunihiko Tomita | 2004-08-17 |
| 6744714 | Method of formatting a disk recording medium and information recording apparatus | Kazuyuki Mikawa | 2004-06-01 |
| 6697977 | Disc recording apparatus, method for replacing sector on recording disc, and recording disc | — | 2004-02-24 |
| 6674698 | Method of creating security medium, device for creating security medium, and reproducing device | — | 2004-01-06 |
| 6652156 | Optical connector plug | Yuji Shinagawa, Mikio Hojo, Daisuke Hayasaka, Satoru Nozawa, Ryosuke Kudo | 2003-11-25 |
| 6587418 | Method of formatting a disk recording medium and information recording apparatus | Kazuyuki Mikawa | 2003-07-01 |
| 6377302 | Image pickup apparatus with adjustable image pickup posture | Yu Hirono | 2002-04-23 |
| 6289423 | Method and apparatus for providing selective write protect regions in a storage medium | Yasumasa YOSHIDA | 2001-09-11 |
| 5134429 | Instant photographic apparatus | Masahiro Ishikawa, Harumitsu Mashiko, Takashi Seto, Kazuhisa Takahashi, Fumihiko Hoshi | 1992-07-28 |