Inventor · disambiguated record
Masanao Maruta
Also filed as: MARUTA MASANAO
5 granted patents·1 pending application·87 citations·filing 1996–2012
81Inventor score
Top patents by PatentIndex Score
6 records- 0187US6411560B1Semiconductor memory device capable of reducing leakage current flowing into substrateMITSUBISHI ELECTRIC CORP·Filed 2001·Granted Jun 25, 2002·48 cites·19 claims
- 0269US8723998B2Solid-state image pickup deviceMARUTA MASANAO·Filed 2012·Granted May 13, 2014·6 cites·8 claims
- 0361US6466509B1Semiconductor memory device having a column select line transmitting a column select signalMITSUBISHI ELECTRIC CORP·Filed 2002·Granted Oct 15, 2002·12 cites·10 claims
- 0460US6885235B2Semiconductor integrated circuit device with internal power supply potential generation circuitMITSUBISHI ELECTRIC ENG·Filed 2002·Granted Apr 26, 2005·11 cites·18 claims
- 0537US5872389ASemiconductor device having a fuse layerMITSUBISHI ELECTRIC CORP·Filed 1996·Granted Feb 16, 1999·10 cites·8 claims
- 0635US2003139068A1Method of Illumination with linearly polarized laser radiationMITSUBISHI ELECTRIC CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →