RISA KAWANAKA

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TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Question answering system using multilingual information sources
- Patent number 10,832,011
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Hiroshi Kanayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing using primary and secondary keyword groups
- Patent number 10,387,781
- Issue date Aug 20, 2019
- International Business Machines Corporation
- Risa Kawanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing using primary and secondary keyword groups
- Patent number 10,380,487
- Issue date Aug 13, 2019
- International Business Machines Corporation
- Risa Kawanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Question answering system using multilingual information sources
- Patent number 9,996,533
- Issue date Jun 12, 2018
- International Business Machines Corporation
- Hiroshi Kanayama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, computer program, and computer for classifying users of soc...
- Patent number 9,996,611
- Issue date Jun 12, 2018
- International Business Machines Corporation
- Risa Kawanaka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
QUESTION ANSWERING SYSTEM USING MULTILINGUAL INFORMATION SOURCES
- Publication number 20180032511
- Publication date Feb 1, 2018
- International Business Machines Corporation
- HIROSHI KANAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
QUESTION ANSWERING SYSTEM USING MULTILINGUAL INFORMATION SOURCES
- Publication number 20170091175
- Publication date Mar 30, 2017
- International Business Machines Corporation
- HIROSHI KANAYAMA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD, COMPUTER PROGRAM, AND COMPUTER FOR CLASSIFYING USERS OF SOC...
- Publication number 20160063098
- Publication date Mar 3, 2016
- International Business Machines Corporation
- Risa Kawanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING USING PRIMARY AND SECONDARY KEYWORD GROUPS
- Publication number 20150286930
- Publication date Oct 8, 2015
- International Business Machines Corporation
- Risa Kawanaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION PROCESSING USING PRIMARY AND SECONDARY KEYWORD GROUPS
- Publication number 20150278702
- Publication date Oct 1, 2015
- International Business Machines Corporation
- Risa Kawanaka
- G06 - COMPUTING CALCULATING COUNTING