Issued Patents 2011
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8086090 | Recording medium and playback apparatus for selecting sub-picture data according to combination of aspect ratio of display screen and type of display mode | Kazuhiko Yamauchi, Kaoru Murase, Shinichi Saeki, Katsuhiko Miwa | 2011-12-27 |
| 8081678 | Picture coding method and picture decoding method | Jiuhuai Lu, Yoshiichiro Kashiwagi, Shinya Kadono | 2011-12-20 |
| 8068723 | Recording medium, playback apparatus, recording method, program, and playback method | Tomoyuki Okada, Wataru Ikeda, Yasushi Uesaka | 2011-11-29 |
| 8027924 | Playback apparatus, playback authorization server, program, and system integrated circuit | Noriko Sugimoto, Yusuke Shimizu | 2011-09-27 |
| 8000580 | Recording medium, playback apparatus and method, recording method, and computer-readable program | Joseph McCrossan, Tomoyuki Okada | 2011-08-16 |
| 7996914 | Semiconductor memory card and data reading apparatus, and data reading/reproducing apparatus | Teruto Hirota, Makoto Tatebayashi, Taihei Yugawa, Masataka Minami | 2011-08-09 |
| 7979915 | Recording device, replay device, integrated circuit, and control program | Toshihisa Nakano, Hideshi Ishihara, Kenji Muraki | 2011-07-12 |
| 7948867 | 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 | 2011-05-24 |
| 7940935 | Content playback apparatus, content playback method, computer program, key relay apparatus, and recording medium | Tohru Nakahara, Ryuichi Okamoto, Masaya Yamamoto, Katsumi Tokuda, Masaya Miyazaki | 2011-05-10 |
| 7933409 | Content playback device | Masaya Yamamoto, Toshihisa Nakano, Motoji Ohmori | 2011-04-26 |
| 7930478 | Semiconductor memory card, playback apparatus, recording apparatus, playback method, recording method and a computer-readable storage medium | Kenji Tagawa, Hideki Matsushima, Teruto Hirota, Tomokazu Ishikawa, Shinji Inoue | 2011-04-19 |
| 7877000 | Multimedia 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 | 2011-01-25 |