Inventor · disambiguated record
Eric N. Katayama
Also filed as: KATAYAMA ERIC N · KATAYAMA ERIC NAOTO
6 granted patents·1 pending application·46 citations·filing 2000–2017
79Inventor score
Top patents by PatentIndex Score
7 records- 0184US8495085B2Supporting efficient partial update of hierarchically structured documents based on record storageCAI MENGCHU·Filed 2010·Granted Jul 23, 2013·12 cites·19 claims
- 0279US6598041B1Method, system, and program for processing modifications to data in tables in a database systemIBM·Filed 2000·Granted Jul 22, 2003·32 cites·75 claims
- 0377US9471555B1Optimizing update operations in hierarchically structured documentsIBM·Filed 2016·Granted Oct 18, 2016·2 cites·1 claims
- 0456US9934210B2Optimizing update operations in hierarchically structured documentsIBM·Filed 2017·Granted Apr 3, 2018·0 cites·1 claims
- 0556US9934209B2Optimizing update operations in hierarchically structured documentsIBM·Filed 2017·Granted Apr 3, 2018·0 cites·1 claims
- 0653US9747264B2Optimizing update operations in hierarchically structured documentsIBM·Filed 2015·Granted Aug 29, 2017·0 cites·16 claims
- 0736US2011302195A1Multi-Versioning Mechanism for Update of Hierarchically Structured Documents Based on Record StorageCAI MENGCHU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →