Inventor · disambiguated record
Masafumi Hamatake
Also filed as: HAMATAKE MASAFUMI
3 granted patents·1 pending application·20 citations·filing 2005–2012
64Inventor score
Top patents by PatentIndex Score
4 records- 0190US8237937B2Apparatuses, methods, and computer readable medium for processing image data based on property information to enhance usability of the image dataSUGIYAMA NAOKI·Filed 2005·Granted Aug 7, 2012·16 cites·35 claims
- 0262US7769200B2Method, apparatus, and computer product for embedding an electronic watermark into image dataRICOH KK·Filed 2005·Granted Aug 3, 2010·4 cites·19 claims
- 0353US8711378B2Apparatus, method and program for image receipt, processing, conversion, and delivery to and from a plurality of external apparatusesSUGIYAMA NAOKI·Filed 2012·Granted Apr 29, 2014·0 cites·12 claims
- 0439US2006077419A1Method and apparatus detecting alteration in image, and computer productSUGIURA YOKO·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →