Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8108934 | Information processing apparatus and method, and a program | Kazutaka Mitsuiki, Munetake Ebihara, Takuji Shimoda, Hideyuki Kawashima | 2012-01-31 |
| 7000068 | Recording and playback apparatus and recording and playback method | Masaki Yamada, Masayuki Hoshi | 2006-02-14 |
| 6778346 | Recording and reproducing apparatus and file managing method using the same | Yoshihisa Takayama, Masaki Yamada, Yuko Obata | 2004-08-17 |