Inventor · disambiguated record
Ryuichi Iwamasa
Also filed as: IWAMASA RYUICHI
2 granted patents·1 pending application·29 citations·filing 2005–2010
59Inventor score
Top patents by PatentIndex Score
3 records- 0183US7886980B2Presentation systemUCHIDA YOKO KK·Filed 2005·Granted Feb 15, 2011·25 cites·17 claims
- 0266US8416495B2Display apparatusIWAMASA RYUICHI·Filed 2010·Granted Apr 9, 2013·4 cites·2 claims
- 0338US2009278793A1Information processing device, information processing method, and medium recording information processing programFUJITSU LTD·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →