Inventor · disambiguated record
Tsutomu Sagara
Also filed as: SAGARA TSUTOMU
3 granted patents·47 citations·filing 2005–2005
72Inventor score
Technology areasG11C
Files withSONY CORP3
Top patents by PatentIndex Score
3 records- 0185US7242606B2Storage apparatus and semiconductor apparatusSONY CORP·Filed 2005·Granted Jul 10, 2007·19 cites·12 claims
- 0285US7209379B2Storage device and semiconductor deviceSONY CORP·Filed 2005·Granted Apr 24, 2007·20 cites·12 claims
- 0369US7372718B2Storage and semiconductor deviceSONY CORP·Filed 2005·Granted May 13, 2008·8 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →