Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7941230 | Control apparatus and control method, network system, program for control apparatus, and information recording medium | Masao Higuchi, Ryuichiro Morioka | 2011-05-10 |
| 7398542 | Program recording and viewing reservation system and method thereof | Tsutomu Takahashi, Tsuyoshi Hasebe, Kazutomo Watanabe, 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 | Ichiro Miyake, Tsutomu Takahashi, Kenichiro Tada, Yasuyuki Noda, Kazutomo Watanabe +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 |