Inventor · disambiguated record
Toshiaki Douzaka
Also filed as: DOUZAKA TOSHIAKI
4 granted patents·2 pending applications·19 citations·filing 2005–2015
69Inventor score
Top patents by PatentIndex Score
6 records- 0177US7495310B2Fuse-data reading circuitTOSHIBA KK·Filed 2005·Granted Feb 24, 2009·12 cites·16 claims
- 0262US8630135B2Semiconductor memory deviceDOUZAKA TOSHIAKI·Filed 2011·Granted Jan 14, 2014·5 cites·19 claims
- 0357US9502080B2Semiconductor memory deviceTOSHIBA KK·Filed 2014·Granted Nov 22, 2016·2 cites·19 claims
- 0441US7867671B2Photo-mask having phase and non-phase shifter parts for patterning an insulated gate transistorTOSHIBA KK·Filed 2007·Granted Jan 11, 2011·0 cites·4 claims
- 0526US2016036439A1Semiconductor integrated circuit deviceTOSHIBA KK·Filed 2015·Application pending·0 cites
- 0626US2012069684A1Semiconductor integrated circuitDOUZAKA TOSHIAKI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →