Inventor · disambiguated record
Tomohiro Hanai
Also filed as: HANAI TOMOHIRO
13 granted patents·3 pending applications·33 citations·filing 2005–2015
86Inventor score
Top patents by PatentIndex Score
16 records- 0178US8195777B2System and method for adding a standby computer into clustered computer systemHANAI TOMOHIRO·Filed 2008·Granted Jun 5, 2012·13 cites·13 claims
- 0272US8276019B2Processing method, and computer for fault recoveryWATANABE SATORU·Filed 2009·Granted Sep 25, 2012·6 cites·14 claims
- 0371US7409515B2Method for exchanging data between volumes of storage systemHITACHI LTD·Filed 2005·Granted Aug 5, 2008·6 cites·13 claims
- 0465US7865763B2Data replication methodHITACHI LTD·Filed 2008·Granted Jan 4, 2011·3 cites·20 claims
- 0564US9305043B2Stream data anomaly detection method and deviceSAKURAI TAKAO·Filed 2011·Granted Apr 5, 2016·2 cites·10 claims
- 0661US8369207B2Failure recovery method, computer system, and storage medium recorded failure recovery program for a stream data processing systemHITACHI LTD·Filed 2009·Granted Feb 5, 2013·2 cites·27 claims
- 0749US10565190B2Index tree search method and computerHITACHI LTD·Filed 2014·Granted Feb 18, 2020·0 cites·20 claims
- 0849US8527531B2Stream data generating method, stream data generating device and a recording medium storing stream data generating programTANAKA KAZUHO·Filed 2009·Granted Sep 3, 2013·1 cites·20 claims
- 0947US2010036894A1Data synchronization method, data synchronization program, database server and database systemSENDA RIRO·Filed 2009·Application pending·0 cites
- 1046US9589137B2Method for detecting unfair use and device for detecting unfair useHITACHI LTD·Filed 2013·Granted Mar 7, 2017·0 cites·13 claims
- 1144US10430287B2ComputerHITACHI LTD·Filed 2014·Granted Oct 1, 2019·0 cites·8 claims
- 1243US10838949B2Shared resource update apparatus and shared resource update methodHITACHI LTD·Filed 2015·Granted Nov 17, 2020·0 cites·13 claims
- 1340US11321302B2Computer system and database management methodHITACHI LTD·Filed 2015·Granted May 3, 2022·0 cites·15 claims
- 1436US9247025B2Method and device for guaranteeing performance in stream data processingSAKURAI TAKAO·Filed 2011·Granted Jan 26, 2016·0 cites·13 claims
- 1536US2011040746A1Computer system for processing stream dataHITACHI LTD·Filed 2010·Application pending·0 cites
- 1634US2012303725A1Message Distribution System and Message Distribution MethodSATO TATSUYA·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →