| 11978443 |
Conversation assistance device, conversation assistance method, and program |
Ryosuke AOKI, Munenori Koyasu, Naoki OSHIMA |
2024-05-07 |
| 11381534 |
Communication server device, communication control method, and program |
Ryosuke AOKI, Yusuke Kameyama, Naoki Ohshima |
2022-07-05 |
| 4920426 |
Image coding system coding digital image signals by forming a histogram of a coefficient signal sequence to estimate an amount of information |
Yoshinori Hatori, Toshio Koga, Kiichi Matsuda |
1990-04-24 |
| 4908862 |
Encoding system capable of accomplishing a high efficiency by anterior and/or posterior processing to quantization |
Masahide Kaneko, Atsushi Koike, Mutsumi Ohta, Kiichi Matsuda, Yoichi Kato |
1990-03-13 |
| 4807028 |
Decoding device capable of producing a decoded video signal with a reduced delay |
Yoshinori Hatori, Mitsuo Nishiwaki |
1989-02-21 |
| 4805017 |
System for coding and transmitting motion image signals |
Masahide Kaneko, Kiichi Matsuda, Toshio Koga |
1989-02-14 |
| 4802006 |
Signal processing unit for producing a selected one of signals predictive of original signals |
Kazumoto Iinuma, Toshio Koga, Akihiro Furukawa, Sakae Okubo, Hideo Hashimoto |
1989-01-31 |
| 4791485 |
System for detecting a transmission error |
Hideo Kuroda, Makoto Hiraoka, Kiichi Matsuda, Mitsuo Nishiwaki, Shuzo Tsugane |
1988-12-13 |
| 4731664 |
Method and arrangement for refreshing a frame memory in an interframe encoding system |
Mitsuo Nishiwaki, Shuzo Tsugane, Hideo Kuroda |
1988-03-15 |
| 4688233 |
Digital data transmitting device for communication paths of restricted and unrestricted transmission characteristics |
Mitsuo Nishiwaki, Tooru Amano, Tooru Yasuda, Sakae Okubo |
1987-08-18 |
| 4677480 |
System for detecting a transmission error |
Hideo Kuroda, Makoto Hiraoka, Kiichi Matsuda, Mitsuo Nishiwaki, Shuzo Tsugane |
1987-06-30 |
| 4603347 |
Intraframe coding and decoding equipment for video signals of different quality |
Hideo Kuroda |
1986-07-29 |
| 4593267 |
Digital data code conversion circuit for variable-word-length data code |
Hideo Kuroda, Kiichi Matsuda, Toshihiro Honma, Hiroshi Fukuda |
1986-06-03 |
| 4591909 |
Interframe coding method and apparatus therefor |
Hideo Kuroda |
1986-05-27 |
