Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9331924 | Distribution route construction method and terminal device | Ryuta Tanaka | 2016-05-03 |
| 9301104 | Data output method, data output program, and terminal device | Ryuta Tanaka | 2016-03-29 |
| 8879581 | Data transmitting device and data receiving device | Akira Nakagawa, Shunsuke Kobayashi, Kiyoshi Kohiyama | 2014-11-04 |
| 8769562 | Digital broadcast method, data receiving device, and data transmitting device | Shunsuke Kobayashi, Akira Nakagawa, Kiyoshi Kohiyama | 2014-07-01 |
| 8582653 | Coding apparatus and coding method | — | 2013-11-12 |
| 8036266 | Encoding/decoding system, encoding system, and decoding system | Naoshi Kayashima, Takato Ohashi, Hiroshi Ohtsuru, Naoyuki Takeshita, Kazuhiro Yamashita +2 more | 2011-10-11 |
| 7962943 | Video picture information delivering apparatus and receiving apparatus | Akira Nakagawa | 2011-06-14 |
| 7376880 | Transmission apparatus, transmission control program, and transmission method | Akira Nakagawa | 2008-05-20 |
| 7320099 | Method and apparatus for generating error correction data, and a computer-readable recording medium recording an error correction data generating program thereon | Tsuyoshi Miura, Noriyuki Ihara, Shin Fujita, Akira Nakagawa | 2008-01-15 |
| 6917648 | Encoder and decoder for moving picture | Eishi Morimatsu, Akira Nakagawa, Takashi Itoh, Taizo Anan | 2005-07-12 |