Issued Patents All Time
Showing 126–150 of 159 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6915066 | Information recording method and information reproducing method | Hideo Ando | 2005-07-05 |
| 6907187 | Information recording method, information reproducing method, and information recording/reproducing medium | Hideo Ando | 2005-06-14 |
| 6904231 | Information recording method, information reproducing method, information recording medium, and information reproducing apparatus | Hideo Ando | 2005-06-07 |
| 6892023 | Method, medium, and apparatus for recording and reproducing information using cell information | Hideo Ando | 2005-05-10 |
| 6795381 | Multi-body multi-purpose information processing apparatus | Hideo Ando, Seigo Ito, Hiromichi Kobori, Naobumi Seo, Hisashi Yamada +2 more | 2004-09-21 |
| 6741799 | Information recording method and information reproducing method | Hideo Ando | 2004-05-25 |
| 6704492 | Information recording method and information reproducing method | Hideo Ando | 2004-03-09 |
| 6697565 | Information recording method and information reproducing method | Hideo Ando | 2004-02-24 |
| 6662309 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-12-09 |
| 6651135 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-11-18 |
| 6609175 | Information recording method, information recording device, and information storage medium | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-08-19 |
| 6594725 | Information recording method apparatus and storage medium for recording information length as part of file entry information | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-07-15 |
| 6571309 | Information recording method apparatus and storage medium for recording information length and file type as part of file entry information | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-05-27 |
| 6549976 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-04-15 |
| 6546452 | Information recording device and a method of recording information based on a relationship between an application layer, file system layer, and an optical disk drive layer | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-04-08 |
| 6530037 | Information recording device and a method of recording information by setting the recording area based on contiguous data area | Hideo Ando, Seigo Ito, Hideki Takahashi, Hideki Sogabe | 2003-03-04 |
| 6529681 | Information recording method and information reproducing method | Hideo Ando | 2003-03-04 |
| 6385744 | Data recording medium, data recording method and data reproducing method | Hideo Ando, Hideki Takahashi | 2002-05-07 |
| 6356706 | Information recording method and information reproducing method | Hideo Ando | 2002-03-12 |
| 6347145 | Method and apparatus of enciphering and deciphering data using keys enciphered and deciphered with other keys | Takehisa Kato, Naoki Endoh, Tadashi Kojima, Koichi Hirayama | 2002-02-12 |
| 6341196 | Information recording method and information reproducing method for compressed video information | Hideo Ando | 2002-01-22 |
| 6341197 | Information recording method and information reproducing method | Hideo Ando | 2002-01-22 |
| 6339674 | Information recording method and information reproducing method | Hideo Ando | 2002-01-15 |
| 6339672 | Information recording method and information reproducing method | Hideo Ando | 2002-01-15 |
| 6308005 | Information recording method and information reproducing method | Hideo Ando | 2001-10-23 |