Issued Patents All Time
Showing 301–325 of 342 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6374041 | Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc | Shin Asada, Kazuhiro Tsuga, Kaoru Murase | 2002-04-16 |
| 6370325 | Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc | Tokuo Nakatani, Yoshiho Gotoh, Yasushi Tamakoshi, Hiroshi Kato, Kaoru Murase | 2002-04-09 |
| 6370321 | Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc | Shin Asada, Kazuhiro Tsuga, Kaoru Murase | 2002-04-09 |
| 6369975 | Door opening/closing mechanism | Yuji Kato, Hirofumi Saito, Takahisa Miyamoto, Akira Takano | 2002-04-09 |
| 6353704 | Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc | Tokuo Nakatani, Yoshiho Gotoh, Yasushi Tamakoshi, Hiroshi Kato, Kaoru Murase | 2002-03-05 |
| 6347187 | Optical disc, recording apparatus, and computer-readable recording medium | Shinichi Saeki, Kaoru Murase, Kazuhiro Tsuga, Tokuo Nakatani | 2002-02-12 |
| 6341199 | Apparatus, method, and recording medium implementing audio gap information for an audio presentation discontinuous period | Yoshihiro Mori, Kazuhiro Tsuga, Hiroshi Hamasaka, Hideshi Ishihara, Kazuhiko Nakamura +1 more | 2002-01-22 |
| 6285827 | Optical disc recording apparatus, computer-readable recording medium recording a file management program, and optical disc | Tokuo Nakatani, Yoshiho Gotoh, Yasushi Tamakoshi, Hiroshi Kato, Kaoru Murase | 2001-09-04 |
| 6285826 | Optical disc recording device and reproducing device | Kaoru Murase, Kazuhiro Tsuga, Noriko Sugimoto | 2001-09-04 |
| 6285825 | Optical disc, recording apparatus, a computer-readable storage medium storing a recording program, and a recording method | Katsuhiko Miwa, Tomotaka Yagi, Kazuhiro Tsuga | 2001-09-04 |
| 6282363 | Optical disc recording apparatus and optical disc recording method for facilitating dubbing audio streams | Tomotaka Yagi, Katsuhiko Miwa, Kazuhiro Tsuga | 2001-08-28 |
| 6278834 | Optical disc reproducing apparatus, and optical disc reproducing method for reproducing audio streams | Tomotaka Yagi, Katsuhiko Miwa, Kazuhiro Tsuga | 2001-08-21 |
| 6278839 | Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc | Shin Asada, Kazuhiro Tsuga, Kaoru Murase | 2001-08-21 |
| 6272286 | Optical disc, a recorder, a player, a recording method, and a reproducing method that are all used for the optical disc | Shin Asada, Kazuhiro Tsuga, Kaoru Murase | 2001-08-07 |
| 6266483 | Information recording medium, apparatus and method for recording or reproducing data thereof | Kaoru Murase, Kazuhiro Tsuga | 2001-07-24 |
| 6263150 | Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer-readable recording medium storing an editing program | Kazuhiro Tsuga, Hiroshi Hamasaka, Shinichi Saeki | 2001-07-17 |
| 6263155 | Optical disc, recording apparatus, and computer-readable recording medium | Shinichi Saeki, Kaoru Murase, Kazuhiro Tsuga, Tokuo Nakatani | 2001-07-17 |
| 6253026 | Optical disc, recording apparatus, and computer-readable recording medium | Shinichi Saeki, Kaoru Murase, Kazuhiro Tsuga, Tokuo Nakatani | 2001-06-26 |
| 6253021 | Optical disc recording apparatus recording method, and a storage medium for storing optical disc recording program for facilitating dubbing an audio stream | Tomotaka Yagi, Katsuhiko Miwa, Kazuhiro Tsuga | 2001-06-26 |
| 6253035 | Image forming apparatus having means for detecting amount of developer used and means for detecting failure of used developer amount detecting means | Takashi Kawana, Hiroshi Sasame, Yoshimi Ogasawara, Fumihiro Ueno, Eiichiro Teshima | 2001-06-26 |
| 6229955 | Optical disc, recording apparatus, and computer-readable recording medium | Shinichi Saeki, Kaoru Murase, Kazuhiro Tsuga, Tokuo Nakatani | 2001-05-08 |
| 6181870 | Optical disc having an area storing original and user chain information specifying at least part of a video object stored on the disc, and a computer program and recording apparatus for recording and editing the chain information | Hiroshi Hamasaka, Kazuhiro Tsuga, Shinichi Saeki | 2001-01-30 |
| 6173113 | Machine readable information recording medium having audio gap information stored therein for indicating a start time and duration of an audio presentation discontinuous period | Yoshihiro Mori, Kazuhiro Tsuga, Hiroshi Hamasaka, Hideshi Ishihara, Kazuhiko Nakamura +1 more | 2001-01-09 |
| 6148140 | Video data editing apparatus, optical disc for use as a recording medium of a video data editing apparatus, and computer readable recording medium storing an editing program | Kazuhiro Tsuga, Hiroshi Hamasaka, Shinichi Saeki | 2000-11-14 |
| 6122436 | Optical disc, optical disc recording method and apparatus, and optical disc reproducing method and apparatus | Kaoru Murase, Kazuhiro Tsuga | 2000-09-19 |