Inventor · disambiguated record
Riichiro Takaishi
Also filed as: TAKAISHI RIICHIRO
6 granted patents·18 citations·filing 2013–2018
78Inventor score
Top patents by PatentIndex Score
6 records- 0183US10367054B2Semiconductor memory deviceTOSHIBA MEMORY CORP·Filed 2017·Granted Jul 30, 2019·4 cites·19 claims
- 0278US9691973B2Semiconductor device and dielectric film including a fluorite-type crystalTOSHIBA KK·Filed 2015·Granted Jun 27, 2017·5 cites·14 claims
- 0377US8860182B1Resistance random access memory deviceTOSHIBA KK·Filed 2013·Granted Oct 14, 2014·3 cites·10 claims
- 0475US9190615B2Resistance random access memory deviceTOSHIBA KK·Filed 2014·Granted Nov 17, 2015·2 cites·10 claims
- 0573US9530855B2Semiconductor device with polycrystalline silicon filmTOSHIBA KK·Filed 2015·Granted Dec 27, 2016·2 cites·17 claims
- 0667US10249818B1Memory elementTOSHIBA MEMORY CORP·Filed 2018·Granted Apr 2, 2019·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →