Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12099801 | Answer classifier and representation generator for question-answering system using GAN, and computer program for training the representation generator | Kazuma Kadowaki, Julien KLOETZER, Ryu IIDA, Kentaro Torisawa | 2024-09-24 |
| 11256658 | Causality recognizing apparatus and computer program therefor | Canasai KRUENGKRAI, Chikara Hashimoto, Kentaro Torisawa, Julien KLOETZER, Masahiro Tanaka | 2022-02-22 |
| 11176328 | Non-factoid question-answering device | Kentaro Torisawa, Canasai KRUENGKRAI, Ryu IIDA, Julien KLOETZER | 2021-11-16 |
| 11106714 | Summary generating apparatus, summary generating method and computer program | Ryu IIDA, Kentaro Torisawa, Canasai KRUENGKRAI, Yoshihiko ASAO, Noriyuki Abe +2 more | 2021-08-31 |
| 10936664 | Dialogue system and computer program therefor | Noriyuki Abe, Kanako Onishi, Kentaro Torisawa, Canasai KRUENGKRAI, Ryu IIDA +1 more | 2021-03-02 |
| 10803103 | Text matching device and method, and text classification device and method | Motoki Sano, Istvan Varga, Kentaro Torisawa, Chikara Hashimoto, Kiyonori Ootake +2 more | 2020-10-13 |
| 10496928 | Non-factoid question-answering system and method | Kentaro Torisawa, Chikara Hashimoto, Motoki Sano, Stijn De Saeger, Kiyonori Ootake | 2019-12-03 |
| 10157171 | Annotation assisting apparatus and computer program therefor | Ryu IIDA, Kentaro Torisawa, Chikara Hashimoto, Kiyonori Ootake, Yutaka Kidawara | 2018-12-18 |
| 9697477 | Non-factoid question-answering system and computer program | Kentaro Torisawa, Chikara Hashimoto, Takuya KAWADA, Stijn De Saeger, Junichi Kazama +1 more | 2017-07-04 |
| 9582487 | Predicate template collecting device, specific phrase pair collecting device and computer program therefor | Chikara Hashimoto, Kentaro Torisawa, Stijn De Saeger, Junichi Kazama | 2017-02-28 |