Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8170100 | Video-information encoding method and video-information decoding method | Yoichi Yagasaki, Osamu Sunohara | 2012-05-01 |
| 8160135 | Video-information encoding method and video-information decoding method | Yoichi Yagasaki, Osamu Sunohara | 2012-04-17 |
| 8139648 | Image processing apparatus and image processing method | — | 2012-03-20 |
| 8063939 | Image processing device, image picking-up device, image processing method, and program | Masahiro Watanabe, Atsushi Ito, Seiji Kobayashi, Yoichi Yagasaki, Kenji Tanaka | 2011-11-22 |
| 7796690 | Video-information encoding method and video-information decoding method | Yoichi Yagasaki, Osamu Sunohara | 2010-09-14 |
| 7697783 | Coding device, coding method, decoding device, decoding method, and programs of same | Hung-Ju Lee, Takefumi Nagumo | 2010-04-13 |
| 7580644 | Imaging forming device, medium, inspection system, and recording medium storing inspection program capable of determining cause of defective print | Osamu Fujinawa | 2009-08-25 |
| 7196999 | Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data | Masayuki Hattori, Toshiyuki Miyauchi | 2007-03-27 |
| 7010051 | Coding apparatus, coding method and recording medium having coded program recorded therein, and decoding apparatus, decoding method and recording medium having decoded program recorded therein | Masayuki Hattori, Toshiyuki Miyauchi, Kouhei Yamamoto, Takashi Yokokawa | 2006-03-07 |
| 6901548 | Coding apparatus, coding method and recording medium having coded program recorded therein, and decoding apparatus, decoding method and recording medium having decoded program recorded therein | Masayuki Hattori, Toshiyuki Miyauchi, Kouhei Yamamoto, Takashi Yokokawa | 2005-05-31 |
| 6826722 | Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data | Toshiyuki Miyauchi, Masayuki Hattori | 2004-11-30 |
| 6798593 | Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data | Masayuki Hattori, Toshiyuki Miyauchi | 2004-09-28 |
| 6744580 | Method and apparatus for reproducing data and method and apparatus for recording and/or reproducing data | Masayuki Hattori, Toshiyuki Miyauchi | 2004-06-01 |
| 6684365 | Encoding device and method, decoding device and method, providing medium, and method for generating data substitution position information | Takashi Yokokawa, Masayuki Hattori | 2004-01-27 |
| 6415414 | Encoding apparatus and method, decoding apparatus and method, and providing medium | Masayuki Hattori | 2002-07-02 |
| 6301314 | Viterbi decoding apparatus and viterbi decoding method | — | 2001-10-09 |
| 6252993 | Video signal coding and decoding method | — | 2001-06-26 |
| 6233711 | Turbo coding, decoding devices and turbo coding, decoding methods | Robert J. McEliece, Masayuki Hattori | 2001-05-15 |
| 5978513 | Picture encoding method and apparatus and picture decoding method and apparatus | — | 1999-11-02 |
| 5923786 | Method and device for encoding and decoding moving images | — | 1999-07-13 |
| 5898799 | Image signal coding and decoding method and apparatus | — | 1999-04-27 |
| 5757972 | Video signal coding and decoding method | — | 1998-05-26 |
| 5712928 | Picture encoding method and apparatus and picture decoding method and apparatus | — | 1998-01-27 |