Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12018115 | Polyurethane gel material, polyurethane gel, pseudo-biomaterial, and producing method of polyurethane gel | Hiroaki TAGO, Makoto KAJIURA | 2024-06-25 |
| 11769007 | Treebank synthesis for training production parsers | YOUSEF EL-KURDI, Radu Florian, Efsun Kayi, Laura Chiticariu, Takuya Ohko +1 more | 2023-09-26 |
| 11645461 | User-centric optimization for interactive dictionary expansion | Ryosuke Kohita, Issei Yoshida, Tetsuya Nasukawa | 2023-05-09 |
| 11605304 | Learning of policy for selection of associative topic in dialog system | Akira Koseki, Toshiro Takase | 2023-03-14 |
| 11574550 | Learning of policy for selection of associative topic in dialog system | Akira Koseki, Toshiro Takase | 2023-02-07 |
| 11556570 | Extraction of semantic relation | Shoko Suzuki, Tetsuya Nasukawa | 2023-01-17 |
| 11319403 | Polyurethane resin composition, polyurethane resin, molded article, fiber reinforced plastic, and method for producing fiber reinforced plastic | Toshihiro Tanaka, Minoru Watanabe, Hiroki Inoue, Junji Saito | 2022-05-03 |
| 11312815 | Polyurethane resin, producing method of polyurethane resin, and molded article | Daisuke Hasegawa, Hidetaka HONDA, Hirofumi Morita, Satoshi Yamasaki | 2022-04-26 |
| 11308274 | Word grouping using a plurality of models | Ryosuke Kohita, Issei Yoshida, Tetsuya Nasukawa | 2022-04-19 |
| 11080313 | Recommendation technique using automatic conversation | Kentarou Fukuda | 2021-08-03 |
| 10913251 | Buffer material, buffer material for coating robot, robot with buffer material, and coating robot with buffer material | Minoru Watanabe, Makoto KAJIURA, Satoshi Yamasaki | 2021-02-09 |
| 10832011 | Question answering system using multilingual information sources | Risa Kawanaka | 2020-11-10 |
| 10095772 | Calculation of a degree of similarity of users | Akihiro Kosugi | 2018-10-09 |
| 9996533 | Question answering system using multilingual information sources | Risa Kawanaka | 2018-06-12 |
| 9740681 | Method for classifying pieces of text on basis of evaluation polarity, computer program product, and computer | Takuma Murakami, Daisuke Takuma | 2017-08-22 |
| 9268747 | Method for detecting negative opinions in social media, computer program product and computer | Miki Enoki, Tetsuya Nasukawa, Shiho Negishi | 2016-02-23 |
| 9002695 | Machine translation device, method of processing data, and program | Hideo Watanabe | 2015-04-07 |
| 8572342 | Data transfer device with confirmation of write completion and method of controlling the same | Masahiro Arai, Hiroshi Hirayama, Masanori Takada, Hideaki Fukuda | 2013-10-29 |
| 8495288 | Storage controller and duplicated data detection method using storage controller | Mutsumi Hosoya, Wataru Mineta | 2013-07-23 |
| 7801915 | Apparatus for managing confidentiality of information, and method thereof | Hiroshi Nomiyama, Koichi Takeda | 2010-09-21 |
| 7546310 | Expression detecting system, an expression detecting method and a program | Yuta Tsuboi, Tetsuya Nasukawa, Hideo Watanabe | 2009-06-09 |
| 7475007 | Expression extraction device, expression extraction method, and recording medium | Tetsuya Nasukawa | 2009-01-06 |
| 6921205 | Sliding material | Mitsuaki Hakamata, Yoshio Kumada | 2005-07-26 |
| 6770381 | Sliding bearing for internal combustion engine | Shinya Kawakami, Takashi Tomikawa, Soji Kamiya | 2004-08-03 |
| 6655842 | Plain bearing | Toru Desaki, Kimio Kawagoe, Yasuaki Goto, Yoshio Fuwa, Hirofumi Michioka +1 more | 2003-12-02 |