Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8649662 | Coded signal reproduction apparatus | Ryoji Yamaguchi | 2014-02-11 |
| 7940799 | Code conversion method and device thereof | Akihiro Watabe, Noboru Mizuguchi, Takayuki Morishige | 2011-05-10 |
| 7809246 | Apparatus for reproduction of encoded signal | Ryoji Yamaguchi | 2010-10-05 |
| 7359615 | Method and device for ensuring storage time for digital broadcast | Akihiro Watabe | 2008-04-15 |
| 6996122 | Method and apparatus for decoding | Akihiro Watabe | 2006-02-07 |
| 6741651 | Variable-length encoder | Akihiro Watabe | 2004-05-25 |
| 6549671 | Picture data encoding apparatus with bit amount adjustment | Akihiro Watabe | 2003-04-15 |
| 6356317 | Image processor | Akihiro Watabe | 2002-03-12 |
| 6137838 | Video encoding apparatus and method | Akihiro Watabe | 2000-10-24 |
| 6064803 | Image information decoder with a reduced capacity frame memory | Akihiro Watabe, Yoshiyuki Goi, William Brent Wilson | 2000-05-16 |
| 5625355 | Apparatus and method for decoding variable-length code | Hiroshi Takeno, Hiroshi Imanishi, Shintarou Nakatani, Toshihide Akiyama | 1997-04-29 |
| 5604499 | Variable-length decoding apparatus | Hiroshi Imanishi, Hiroshi Takeno | 1997-02-18 |
| 5568140 | Header detector and associated decoding apparatus | Hiroshi Imanishi, Hiroshi Takeno | 1996-10-22 |