Inventor · disambiguated record
Terufumi Ishida
Also filed as: ISHIDA TERUFUMI
4 granted patents·9 citations·filing 2002–2006
67Inventor score
Files withSHARP KK4
Top patents by PatentIndex Score
4 records- 0155US7360049B2Non-volatile semiconductor memory device having a password protection functionSHARP KK·Filed 2006·Granted Apr 15, 2008·2 cites·20 claims
- 0241US6947342B2Semiconductor storage device and information apparatus using the sameSHARP KK·Filed 2002·Granted Sep 20, 2005·4 cites·20 claims
- 0337US6717872B2Charging circuit and semiconductor memory device using the sameSHARP KK·Filed 2002·Granted Apr 6, 2004·3 cites·5 claims
- 0428US6804157B2Charging circuit and semiconductor memory device using the sameSHARP KK·Filed 2004·Granted Oct 12, 2004·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →