Issued Patents All Time
Showing 226–250 of 352 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7298845 | Digital content protection system | Makoto Tatebayashi, Yutaka Nakamura, Shunji Harada | 2007-11-20 |
| 7212875 | Semiconductor memory card, apparatus for recording data onto the semiconductor memory card, and apparatus for reproducing data of the semiconductor memory card | Kenji Tagawa, Hideki Matsushima, Teruto Hirota, Tomokazu Ishikawa, Shinji Inoue | 2007-05-01 |
| 7206767 | Content distribution system and a reference server | Hideki Matsushima | 2007-04-17 |
| 7194194 | Method and an apparatus for reproducing bitstream having non-sequential system clock data seamlessly therebetween | Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori +5 more | 2007-03-20 |
| 7187850 | Optical disk, reproduction apparatus, reproduction method, and recording medium | Tomoyuki Nonomura, Masaya Yamamoto, Yoshihiro Mori, Yasushi Uesaka | 2007-03-06 |
| 7187851 | Optical disk, reproduction apparatus, reproduction method, and recording medium | Tomoyuki Nonomura, Masaya Yamamoto, Yoshihiro Mori, Yasushi Uesaka | 2007-03-06 |
| 7174089 | Data storage medium and apparatus and method for reproducing the data from the same | Yoshihiro Mori | 2007-02-06 |
| 7167638 | Data storage medium and apparatus and method for reproducing the data from the same | Yoshihiro Mori | 2007-01-23 |
| 7167637 | Data storage medium, and apparatus and method for reproducing the data from the same | Yoshihiro Mori | 2007-01-23 |
| 7164847 | Data storage medium, and apparatus and method for reproducing the data from the same | Yoshihiro Mori | 2007-01-16 |
| 7162147 | Data storage medium and apparatus and method for reproducing the data from the same | Yoshihiro Mori | 2007-01-09 |
| 7099565 | Data storage medium, and apparatus and method for reproducing the data from the same | Yoshihiro Mori | 2006-08-29 |
| 7096268 | Copyrighted data processing method and apparatus | Yukie Shoda, Katsumi Tokuda, Noboru Hirata | 2006-08-22 |
| 7096504 | Distribution system, semiconductor memory card, receiving apparatus, computer-readable recording medium and receiving method | Kenji Tagawa, Teruto Hirota, Hideki Matsushima, Mitsuhiro Inoue, Yasushi Uesaka +4 more | 2006-08-22 |
| 7082257 | Optical disc storing both video titles provided with AV functions and video titles with no such functions which can instantly distinguish between such kinds of titles, and a reproduction apparatus and reproduction method for such disc | Kazuhiko Yamauchi, Shinichi Saeki, Katsuhiko Miwa, Kaoru Murase | 2006-07-25 |
| 7065503 | Cookie data stored on transportable recording medium | Hideki Matsushima | 2006-06-20 |
| 7065782 | Digital broadcasting system, digital broadcasting apparatus, and receiver apparatus for digital broadcasts | Tatsuya Shimoji, Shinji Inoue, Yuki Kusumi, Masahiro Oashi, Kazuo Okamura +7 more | 2006-06-20 |
| 7062652 | Semiconductor memory card, data reading apparatus and data reading/reproducing apparatus | Teruto Hirota, Makoto Tatebayashi, Taihei Yugawa, Masataka Minami | 2006-06-13 |
| 7010372 | Semiconductor memory card, apparatus for recording data onto the semiconductor memory card, and apparatus for reproducing data of the semiconductor memory card | Kenji Tagawa, Hideki Matsushima, Teruto Hirota, Tomokazu Ishikawa, Shinji Inoue | 2006-03-07 |
| 6993133 | Data recording and reproduction apparatus | Tomoyuki Nonomura, Mitsuhiro Inoue, Masataka Minami | 2006-01-31 |
| 6954584 | Method and an apparatus reproducing bitstream having non-sequential system clock data seamlessly therebetween | Yoshiichiro Kashiwagi, Takumi Hasebe, Kazuhiro Tsuga, Kazuhiko Nakamura, Yoshihiro Mori +5 more | 2005-10-11 |
| 6947775 | System, method, program and storage medium for saving power | Ryuichi Okamoto, Hideki Matsushima, Katsumi Tokuda | 2005-09-20 |
| 6944861 | Program reception/execution apparatus that can commence execution of a machine program having only received the program in part, and a program transmission apparatus that enables such execution | Shinji Inoue, Masahiro Oashi, Yuki Kusumi, Tatsuya Shimoji, Ikuo Minakata +7 more | 2005-09-13 |
| 6912514 | Content distribution system and a reference server | Hideki Matsushima | 2005-06-28 |
| 6907188 | Optical disk, reproduction apparatus, reproduction method, and recording medium | Tomoyuki Nonomura, Masaya Yamamoto, Yoshihiro Mori, Yasushi Uesaka | 2005-06-14 |