Inventor · disambiguated record
Ikuo Yamaguchi
Also filed as: YAMAGUCHI IKUO
7 granted patents·2 pending applications·47 citations·filing 1985–2010
78Inventor score
Top patents by PatentIndex Score
9 records- 0178US4620450AMethod of evaluating tightening condition of screwMAZDA MOTOR·Filed 1985·Granted Nov 4, 1986·40 cites·3 claims
- 0262US7770027B2Semiconductor memory deviceNINTENDO CO LTD·Filed 2005·Granted Aug 3, 2010·3 cites·18 claims
- 0357US8826042B2Memory controller, memory control apparatus, memory device, memory information protection system, control method for memory control apparatus, and control method for memory deviceSUGAHARA TAKAHIKO·Filed 2010·Granted Sep 2, 2014·1 cites·30 claims
- 0457US7696375B2Method for producing lactic acid esterTOYOTA MOTOR CO LTD·Filed 2006·Granted Apr 13, 2010·1 cites·3 claims
- 0556US2009104675A1Method for producing lactic acidTOYOTA MOTOR CO LTD·Filed 2008·Application pending·0 cites
- 0653US8140862B2Memory deviceYAMAGUCHI IKUO·Filed 2007·Granted Mar 20, 2012·2 cites·8 claims
- 0743US2007161098A1Method for producing lactic acidYAMAGUCHI IKUO·Filed 2005·Application pending·0 cites
- 0840US9003202B2Memory control device, semiconductor memory device, memory system, and memory control methodSUGAHARA TAKAHIKO·Filed 2010·Granted Apr 7, 2015·0 cites·11 claims
- 0937US7827417B2Storage deviceYAMAGUCHI IKUO·Filed 2005·Granted Nov 2, 2010·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →