Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7398542 | Program recording and viewing reservation system and method thereof | Gaku Yamamura, Tsutomu Takahashi, Tsuyoshi Hasebe, Yoshitaka Tanaka, Yasuo Shirosaki +4 more | 2008-07-08 |
| 7142773 | Information recording and reproducing apparatus with a ring buffer and method for monitoring ring buffer | Gaku Yamamura, Ichiro Miyake, Tsutomu Takahashi, Kenichiro Tada, Yasuyuki Noda +4 more | 2006-11-28 |
| 6775085 | Apparatus for recording and reproducing information and information reproducing method | Masaaki Saito, Masayoshi Murayama, Hiroshi Kida, Tsutomu Ohtani, Ichiro Miyake +4 more | 2004-08-10 |