Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531806 | Tag assignment model generation apparatus, tag assignment apparatus, methods and programs therefor using probability of a plurality of consecutive tags in predetermined order | Hiroaki Sugiyama, Masahiro Mizukami | 2022-12-20 |
| 11501768 | Dialogue method, dialogue system, dialogue apparatus and program | Hiroaki Sugiyama, Yuichiro Yoshikawa, Hiroshi Ishiguro | 2022-11-15 |
| 11354517 | Dialogue method, dialogue system, dialogue apparatus and program | Hiroaki Sugiyama, Yuichiro Yoshikawa, Takamasa Iio, Tsunehiro Arimoto, Hiroshi Ishiguro | 2022-06-07 |
| 11222634 | Dialogue method, dialogue system, dialogue apparatus and program | Hiroaki Sugiyama, Yuichiro Yoshikawa, Takamasa Iio, Tsunehiro Arimoto, Hiroshi Ishiguro | 2022-01-11 |
| 11151997 | Dialog system, dialog method, dialog apparatus and program | Hiroaki Sugiyama, Yuichiro Yoshikawa, Takamasa Iio, Tsunehiro Arimoto, Hiroshi Ishiguro | 2021-10-19 |
| 8515764 | Question and answer database expansion based on speech recognition using a specialized and a general language model | Mikio Nakano, Kotaro Funakoshi | 2013-08-20 |