Issued Patents 2003
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 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 |
| 6529681 | Information recording method and information reproducing method | Hideo Ando | 2003-03-04 |
| 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 |