Inventor · disambiguated record
Rika Matsumiya
Also filed as: MATSUMIYA RIKA
5 granted patents·1 pending application·133 citations·filing 2006–2019
83Inventor score
Top patents by PatentIndex Score
6 records- 0193US10463165B2Air mattress having a plurality of air cell groupsPARAMOUNT BED KK·Filed 2016·Granted Nov 5, 2019·18 cites·6 claims
- 0289US9233020B2Controller for vacuum suction type urine collectorMATSUMIYA RIKA·Filed 2008·Granted Jan 12, 2016·68 cites·10 claims
- 0387US9095224B2Air mattressTANAKA MAKOTO·Filed 2010·Granted Aug 4, 2015·22 cites·17 claims
- 0484US9597244B2Air mattressISHIBASHI YOSHINORI·Filed 2010·Granted Mar 21, 2017·21 cites·11 claims
- 0582US10980352B2Air mattressPARAMOUNT BED KK·Filed 2019·Granted Apr 20, 2021·4 cites·9 claims
- 0647US2009055216A1Home Care Equipment Monitoring SystemINABA MITSUNORI·Filed 2006·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →