Issued Patents 2002
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6493503 | Optical disc for coordinating a variable reproduction of video images | Tomoyuki Nonomura, Masayuki Kozuka, Yoshihisa Fukushima, Kazuhiko Yamauchi, Katsuhiko Miwa | 2002-12-10 |
| 6480828 | Information recording medium, apparatus and method for performing after-recording on the recording medium | Tomoyuki Okada, Noriko Sugimoto, Kazuhiro Tsuga | 2002-11-12 |
| 6477320 | 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, Tomoyuki Okada | 2002-11-05 |
| 6470140 | Optical disc optical disc recording and reproducing apparatus, and optical disc recording and reproducing method | Noriko Sugimoto, Tomoyuki Okada, Kazuhiro Tsuga | 2002-10-22 |
| 6445877 | Information recording medium, apparatus and method for recording or reproducing data thereof | Tomoyuki Okada, Kazuhiro Tsuga | 2002-09-03 |
| 6442337 | Information recording medium, apparatus and method for recording or reproducing data thereof | Tomoyuki Okada, Kazuhiro Tsuga | 2002-08-27 |
| 6424797 | Optical disc, recording device and reproducing device | Tomoyuki Okada, Kazuhiro Tsuga, Noriko Sugimoto | 2002-07-23 |
| 6400893 | Optical disc, recording device and reproducing device | Tomoyuki Okada, Kazuhiro Tsuga, Noriko Sugimoto | 2002-06-04 |
| 6393202 | Optical disc for which a sub-picture can be favorably superimposed on a main image and a disc reproduction apparatus and a disc reproduction method for the disc | Kazuhiko Yamauchi, Masayuki Kozuka, Shinichi Saeki, Katsuhiko Miwa | 2002-05-21 |
| 6389221 | Machine-readable data medium having interactive reproduction procedures with menu items by a user, a reproduction apparatus and method of interacting | Shinichi Saeki, Kazuhiro Tsuga, Kazuhiko Yamauchi, Masayuki Kozuka | 2002-05-14 |
| 6385394 | Information recording medium, apparatus and method for recording or reproducing data thereof | Tomoyuki Okada, Kazuhiro Tsuga | 2002-05-07 |
| 6381398 | APPARATUS AND METHOD OF GENERATING BIT STREAM FOR INFORMATION RECORDING DISC STORAGE WHICH ENABLES SEAMLESS REPRODUCTION OF A PLURALITY OF PIECES OF IMAGE INFORMATION, AND RECORDING MEDIUM ON WHICH PROGRAM APPLIED TO THE GENERATING APPARATUS IS RECORDED | Kazuhiko Yamauchi, Tomoyuki Okada, Masayuki Kozuka, Yasushi Uesaka | 2002-04-30 |
| 6377747 | Optical disc, recording device and reproducing device | Tomoyuki Okada, Kazuhiro Tsuga, Noriko Sugimoto | 2002-04-23 |
| 6374042 | 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, Tomoyuki Okada | 2002-04-16 |
| 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, Tomoyuki Okada | 2002-04-16 |
| 6374037 | Information recording medium apparatus and method for performing after-recording on the recording medium | Tomoyuki Okada, Noriko Sugimoto, Kazuhiro Tsuga | 2002-04-16 |
| 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, Tomoyuki Okada | 2002-04-09 |
| 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, Tomoyuki Okada | 2002-04-09 |
| 6366732 | Machine readable recording medium, reproduction apparatus, and method for setting pre-reproduction parameters and post-reproduction parameters for video objects | Masayuki Kozuka, Kazuhiro Tsuga, Yoshihisa Fukushima, Kazuhiko Yamauchi, Katsuhiko Miwa | 2002-04-02 |
| 6356703 | Optical disc for coordinating a variable reproduction of video images | Tomoyuki Nonomura, Masayuki Kozuka, Yoshihisa Fukushima, Kazuhiko Yamauchi, Katsuhiko Miwa | 2002-03-12 |
| 6356707 | Multimedia optical disk, reproduction apparatus and method for achieving variable scene development based on interactive control | Masayuki Kozuka, Kazuhiro Tsuga, Yoshihisa Fukushima, Kazuhiko Yamauchi, Katsuhiko Miwa | 2002-03-12 |
| 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, Tomoyuki Okada | 2002-03-05 |
| 6347187 | Optical disc, recording apparatus, and computer-readable recording medium | Shinichi Saeki, Tomoyuki Okada, Kazuhiro Tsuga, Tokuo Nakatani | 2002-02-12 |
| 6336002 | 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, Masayuki Kozuka | 2002-01-01 |