Inventor · disambiguated record
Ryuji Ooba
Also filed as: OOBA RYUJI
2 granted patents·12 citations·filing 2006–2010
57Inventor score
Technology areasH10D
Top patents by PatentIndex Score
2 records- 0177US7883967B2Nonvolatile semiconductor memory device, semiconductor device and manufacturing method of nonvolatile semiconductor memory deviceTOSHIBA KK·Filed 2006·Granted Feb 8, 2011·7 cites·14 claims
- 0274US8093126B2Nonvolatile semiconductor memory device, semiconductor device and manufacturing method of nonvolatile semiconductor memory deviceMITANI YUUICHIRO·Filed 2010·Granted Jan 10, 2012·5 cites·24 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →