Inventor · disambiguated record
Ken Kumagai
Also filed as: KUMAGAI KEN
29 granted patents·2 pending applications·515 citations·filing 1980–2021
96Inventor score
Top patents by PatentIndex Score
31 records- 0193US11487940B1Controlling abstraction of rule generation based on linguistic contextIBM·Filed 2021·Granted Nov 1, 2022·3 cites·20 claims
- 0293US11074402B1Linguistically consistent document annotationIBM·Filed 2020·Granted Jul 27, 2021·4 cites·20 claims
- 0393US9195378B2Method, system and program for supporting input of execution parameter of predetermined software to input fieldIBM·Filed 2013·Granted Nov 24, 2015·21 cites·15 claims
- 0492US8522156B2Method, system and program for supporting input of execution parameter of predetermined software to input fieldKUMAGAI KEN·Filed 2010·Granted Aug 27, 2013·31 cites·15 claims
- 0587US6178158B1Method and apparatus for transmission and receptionNIPPON TELEGRAPH & TELEPHONE·Filed 1997·Granted Jan 23, 2001·175 cites·21 claims
- 0681US6834688B2Fuel gas filling systemHONDA MOTOR CO LTD·Filed 2003·Granted Dec 28, 2004·33 cites·9 claims
- 0780US10262043B2Evaluating quality of annotationIBM·Filed 2017·Granted Apr 16, 2019·2 cites·1 claims
- 0880US5907585ADigital signal detecting method and detectorNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted May 25, 1999·116 cites·29 claims
- 0978US9858071B2Apparatus and method for supporting sharing of source codeIBM·Filed 2017·Granted Jan 2, 2018·3 cites·7 claims
- 1078US5796307AAmplifying device having input and output nonlinear phase shifters of opposite phase-frequency characteristicsNIPPON TELEGRAPH & TELEPHONE·Filed 1996·Granted Aug 18, 1998·40 cites·32 claims
- 1177US8516389B2Re-using a display element associated with a first cell for a second cellFUJIMOTO SHUNSUKE·Filed 2009·Granted Aug 20, 2013·15 cites·18 claims
- 1272US8589817B2Technique for supporting user data inputFUJIMOTO SHUNSUKE·Filed 2009·Granted Nov 19, 2013·10 cites·24 claims
- 1368US9046934B2Controlling acceleration of mouse cursor movement based on screen segments and image featuresIBM·Filed 2012·Granted Jun 2, 2015·2 cites·20 claims
- 1468US8990773B2Retrieving revisions in source code from a plurality of revision history data setsIBM·Filed 2012·Granted Mar 24, 2015·2 cites·17 claims
- 1568US8554857B2Sending notification of eventAMANO TAKEHIKO·Filed 2012·Granted Oct 8, 2013·2 cites·16 claims
- 1664US9577868B2Sending notification of eventIBM·Filed 2013·Granted Feb 21, 2017·1 cites·15 claims
- 1762US10552433B2Evaluating quality of annotationIBM·Filed 2019·Granted Feb 4, 2020·0 cites·1 claims
- 1862US10545971B2Evaluating quality of annotationIBM·Filed 2019·Granted Jan 28, 2020·0 cites·1 claims
- 1962US5790555ASignal multiplexer and multiplexing methodNIPPON TELEGRAPH & TELEPHONE·Filed 1995·Granted Aug 4, 1998·47 cites·38 claims
- 2061US8713115B2Sending notification of eventAMANO TAKEHIKO·Filed 2011·Granted Apr 29, 2014·1 cites·18 claims
- 2159US4640338ARoller apron for casting of support-pre-profiles or sectional shapes and blooms in a continuous casting installationCONCAST AG·Filed 1980·Granted Feb 3, 1987·7 cites·4 claims
- 2255US10282356B2Evaluating quality of annotationIBM·Filed 2016·Granted May 7, 2019·0 cites·11 claims
- 2353US10768928B2Software development work item management systemIBM·Filed 2017·Granted Sep 8, 2020·0 cites·12 claims
- 2452US9891911B2Software development work item management systemIBM·Filed 2013·Granted Feb 13, 2018·0 cites·17 claims
- 2548US9860287B2Apparatus and method for supporting sharing of source codeIBM·Filed 2015·Granted Jan 2, 2018·0 cites·6 claims
- 2647US9047408B2Monitoring software executionIBM·Filed 2014·Granted Jun 2, 2015·0 cites·5 claims
- 2745US11003854B2Adjusting an operation of a system based on a modified lexical analysis model for a documentIBM·Filed 2018·Granted May 11, 2021·0 cites·14 claims
- 2840US9740592B2Supporting debugging of program and graphical user interface for supporting debuggingAMANO TAKEHIKO·Filed 2012·Granted Aug 22, 2017·0 cites·10 claims
- 2939US9984064B2Reduction of memory usage in feature generationIBM·Filed 2015·Granted May 29, 2018·0 cites·19 claims
- 3039US2012162160A1Information Processing Apparatus, Display Processing Method, Program, and Storage MediumAMANO TAKEHIKO·Filed 2011·Application pending·0 cites
- 3139US2012144294A1Assisting document creationAMANO TAKEHIKO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →