Inventor · disambiguated record
Katsushi Yako
Also filed as: YAKO KATSUSHI
8 granted patents·4 pending applications·35 citations·filing 2004–2010
81Inventor score
Top patents by PatentIndex Score
12 records- 0185US7409588B2Method and system for data processing with high availabilityHITACHI LTD·Filed 2005·Granted Aug 5, 2008·18 cites·15 claims
- 0273US7558802B2Information retrieving systemHITACHI LTD·Filed 2006·Granted Jul 7, 2009·7 cites·11 claims
- 0364US8645319B2Information processing system, data update method and data update programIWAKI MASASHI·Filed 2009·Granted Feb 4, 2014·6 cites·12 claims
- 0454US7447711B2Method and system for high-availability databaseHITACHI LTD·Filed 2004·Granted Nov 4, 2008·4 cites·12 claims
- 0551US2009055444A1Method and System for High-Availability DatabaseHITACHI LTD·Filed 2008·Application pending·0 cites
- 0643US8201022B2Method and system for data processing with high availabilityYAKO KATSUSHI·Filed 2008·Granted Jun 12, 2012·0 cites·15 claims
- 0739US7620614B2Method, program and apparatus for document retrieval systemHITACHI LTD·Filed 2007·Granted Nov 17, 2009·0 cites·16 claims
- 0839US2009271435A1Data management method, data management program, and data management deviceYAKO KATSUSHI·Filed 2009·Application pending·0 cites
- 0938US2011022563A1Document display system, related document display method, and programHITACHI LTD·Filed 2010·Application pending·0 cites
- 1037US2011029559A1Method, apparatus, and program for extracting relativity of web pagesHITACHI LTD·Filed 2010·Application pending·0 cites
- 1132US8191066B2Continuously loading series of data whether data is requested or not, in response to end command unloading the data in descendent order of reference probabilitySUGAYA NATSUKO·Filed 2008·Granted May 29, 2012·0 cites·14 claims
- 1227US7536422B2Method for process substitution on a database management systemHITACHI LTD·Filed 2005·Granted May 19, 2009·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →