Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10803103 | Text matching device and method, and text classification device and method | Motoki Sano, Istvan Varga, Kentaro Torisawa, Chikara Hashimoto, Takao Kawai +2 more | 2020-10-13 |
| 10755178 | System and method for determining credibility of information based on many remarks on a network, and non-transitory computer readable storage medium having stored thereon computer program therefor | Junta MIZUNO, Kentaro Torisawa, Chikara Hashimoto | 2020-08-25 |
| 10496928 | Non-factoid question-answering system and method | Jonghoon OH, Kentaro Torisawa, Chikara Hashimoto, Motoki Sano, Stijn De Saeger | 2019-12-03 |
| 10157171 | Annotation assisting apparatus and computer program therefor | Ryu IIDA, Kentaro Torisawa, Chikara Hashimoto, Jonghoon OH, Yutaka Kidawara | 2018-12-18 |