Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6728673 | Method and apparatus for retrieving a video and audio scene using an index generated by speech recognition | Hiroshi Furuyama, Hitoshi Yashio, Mitsuru Endo, Masakatsu Hoshimi | 2004-04-27 |
| 6611803 | Method and apparatus for retrieving a video and audio scene using an index generated by speech recognition | Hiroshi Furuyama, Hitoshi Yashio, Mitsuru Endo, Masakatsu Hoshimi | 2003-08-26 |
| RE37091 | Motion compensated prediction interframe coding system | Akiyoshi Tanaka, Satoshi Matsuya, Wataru Fujikawa, Hiroyuki Uwabo, Atsushi Nagata | 2001-03-13 |
| 5237410 | Video signal encoding apparatus utilizing control of quantization step size for improved picture quality | — | 1993-08-17 |
| 5144426 | Motion compensated prediction interframe coding system | Akiyoshi Tanaka, Satoshi Matsuya, Wataru Fujikawa, Hiroyuki Uwabo, Atsushi Nagata | 1992-09-01 |
| 5126841 | Motion compensated prediction interframe coding system | Akiyoshi Tanaka, Satoshi Matsuya, Atsushi Nagata | 1992-06-30 |
| 4736429 | Apparatus for speech recognition | Katsuyuki Niyada, Satoru Fujii, Shuji Morii | 1988-04-05 |
| 4641118 | Electromagnet and electromagnetic valve coil assemblies | Tokuzo Hirose | 1987-02-03 |
| 4559687 | Method of manufacturing a combustor nozzle | Makato Tsunoi, Toshio Kai, Daisaku Shozen, Tatsuo Morimoto, Katsuo Jindo +1 more | 1985-12-24 |