Inventor · disambiguated record
Chieko Nakashima
Also filed as: NAKASHIMA CHIEKO
5 granted patents·1 pending application·73 citations·filing 2005–2011
81Inventor score
Top patents by PatentIndex Score
6 records- 0186US7471543B2Storage device and semiconductor deviceSONY CORP·Filed 2006·Granted Dec 30, 2008·21 cites·16 claims
- 0285US7242606B2Storage apparatus and semiconductor apparatusSONY CORP·Filed 2005·Granted Jul 10, 2007·19 cites·12 claims
- 0385US7209379B2Storage device and semiconductor deviceSONY CORP·Filed 2005·Granted Apr 24, 2007·20 cites·12 claims
- 0475US8576608B2Memory apparatusTSUSHIMA TOMOHITO·Filed 2011·Granted Nov 5, 2013·5 cites·8 claims
- 0569US7372718B2Storage and semiconductor deviceSONY CORP·Filed 2005·Granted May 13, 2008·8 cites·7 claims
- 0629US2011222355A1Control voltage generation circuit and nonvolatile storage device having the sameSONY CORP·Filed 2011·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →