Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7369464 | Editing device capable of changing the displaying mode of management information | Takayuki Iijima, Hiroshi Kobayashi, Shinichiro Abe, Tomoyasu Yamada | 2008-05-06 |
| 7327641 | Editing device capable of displaying logical positions of tracks | Takayuki Iijima, Hiroshi Kobayashi, Shinichiro Abe, Tomoyasu Yamada | 2008-02-05 |
| 7200090 | Information recording apparatus including information attaching and generating device which generates group control information | Tomoyasu Yamada, Takayuki Iijima, Shinichiro Abe, Yoji Shumura, Tomoko Miyagawa +1 more | 2007-04-03 |
| 7187628 | Editing device capable of imparting group management information to each recording track | Takayuki Iijima, Hiroshi Kobayashi, Shinichiro Abe, Tomoyasu Yamada | 2007-03-06 |
| 7145839 | Apparatus for editing management information to be recorded on an information storage medium | Takayuki Iijima, Hiroshi Kobayashi, Shinichiro Abe, Tomoyasu Yamada | 2006-12-05 |
| 6839311 | Information recording unit and method thereof | Junichi Yoshio, Takayuki Iijima, Jun Shinohara, Osamu Yoshizawa | 2005-01-04 |
| 6801482 | Information record/reproduction unit and method thereof | Takayuki Iijima, Junichi Yoshio, Jun Shinohara, Osamu Yoshizawa | 2004-10-05 |
| 6738330 | Optical information reproducing and recording apparatus utilizing varying temperature setting ranges | Yoji Shumura, Tomoko Miyagawa | 2004-05-18 |
| 6335910 | Information recording apparatus capable of avoiding erroneous recording of information in the event of external disturbances due to movement | Osamu Yoshizawa, Hiroaki Shibasaki, Junichi Yoshio, Takayuki Iijima, Jun Shinohara | 2002-01-01 |
| 5687150 | Apparatus for and method of recording information, and apparatus for recording and reproducing information | Yoshiya Nonaka, Sei Kato | 1997-11-11 |
| 5608698 | Disk player which avoids sound failure resulted from retry of data reading | Isamu Miura, Tomoko Miyagawa | 1997-03-04 |