Issued Patents All Time
Showing 26–50 of 180 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8249418 | Recording medium capable of interactive reproducing and reproduction system for the same | Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Takeshi Hagio | 2012-08-21 |
| 8249417 | Recording medium capable of interactive reproducing and reproduction system for the same | Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Takeshi Hagio | 2012-08-21 |
| 8233766 | Recording medium capable of interactive reproducing and reproduction system for the same | Kazuhiko Taira, Shinichi Kikuchi, Tomoaki Kurano, Takeshi Hagio | 2012-07-31 |
| 8145042 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2012-03-27 |
| 8062201 | Sheet finishing apparatus and image forming apparatus equipped with the same | Toshihiro Horii, Misao Kobayashi | 2011-11-22 |
| 7840118 | Recording medium, recording apparatus and recording method for recording data into recording medium, and reproducing apparatus and reproducing method for reproducing data from recording medium | Shinichi Kikuchi, Kazuhiko Taira, Tomoaki Kurano | 2010-11-23 |
| 7758034 | Sheets post processing device including stapler for variable widths | Toyoaki Namba, Kyosuke Taka, Hiroshi Saegusa, Tsuyoshi Asahara | 2010-07-20 |
| 7616863 | Information storage medium, information reproduction device, information reproduction method | Hideo Ando, Kazuhiko Taira, Teiichi Ichikawa, Yasufumi Tsumagari, Yoichiro Yamagata +2 more | 2009-11-10 |
| 7587503 | Content reproduction apparatus, and content reproduction method | Hideaki Sato, Toshinari Takahashi, Tooru Kamibayashi, Toshimitsu Kaneko, Haruhiko Toyama +7 more | 2009-09-08 |
| 7580614 | Information playback apparatus having expansion information storage unit and information playback method | Yasufumi Tsumagari | 2009-08-25 |
| 7574119 | Information playback apparatus and information playback method | Kazuhiko Taira, Hideo Ando, Yoichiro Yamagata | 2009-08-11 |
| 7428370 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2008-09-23 |
| 7424210 | Information storage medium, information reproduction device, information reproduction method | Kazuhiko Taira, Hideo Ando, Yoichiro Yamagata | 2008-09-09 |
| 7418194 | Data structure of stream data, and recording and playback method thereof | Hideo Ando | 2008-08-26 |
| 7403697 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2008-07-22 |
| 7372964 | Method and apparatus for recording information including secret information and method and apparatus for reproduction thereof | Kouya Tochikubo, Taku Kato, Tooru Kamibayashi, Akio Tanaka, Hisashi Yamada +1 more | 2008-05-13 |
| 7369477 | Information recording medium, information recording apparatus, and information reproducing apparatus | Yasufumi Tsumagari, Shinichi Kikuchi, Kazuhiko Taira, Hideki Takahashi, Tadashi Kobayashi | 2008-05-06 |
| 7327938 | System for recording digital information including audio information | Hideo Ando | 2008-02-05 |
| 7315690 | Recording medium, recording apparatus and recording method for recording data into recording medium, and reproducing apparatus and reproducing method for reproducing data from recording medium | Shinichi Kikuchi, Kazuhiko Taira, Tomoaki Kurano | 2008-01-01 |
| 7305172 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2007-12-04 |
| 7295758 | Recording medium, recording apparatus and recording method for recording data into recording medium, and reproducing apparatus, and reproducing method for reproducing data from recording medium | Shinichi Kikuchi, Kazuhiko Taira, Tomoaki Kurano | 2007-11-13 |
| 7295760 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2007-11-13 |
| 7292777 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2007-11-06 |
| 7292778 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2007-11-06 |
| 7292779 | Digital video system | Shinichi Kikuchi, Hideo Ando, Kazuhiko Taira, Yuji Ito | 2007-11-06 |