Inventor · disambiguated record
Masaya Sakai
Also filed as: SAKAI MASAYA
7 granted patents·2 pending applications·33 citations·filing 2003–2022
80Inventor score
Top patents by PatentIndex Score
9 records- 0182US7931128B2Elevator deviceMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Apr 26, 2011·15 cites·16 claims
- 0268US7588125B2Elevator control deviceMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Sep 15, 2009·8 cites·7 claims
- 0364US7748502B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Jul 6, 2010·6 cites·4 claims
- 0456US7823705B2Elevator apparatus control by measuring changes in a physical quantity other than temperatureMITSUBISHI ELECTRIC CORP·Filed 2005·Granted Nov 2, 2010·3 cites·6 claims
- 0551US2025327667A1Mobile object positioning deviceMITSUBISHI ELECTRIC CORP·Filed 2022·Application pending·0 cites
- 0647US9114955B2Control device for elevatorSAKAI MASAYA·Filed 2010·Granted Aug 25, 2015·1 cites·10 claims
- 0745US9800196B2Control apparatus for AC rotary machineMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Oct 24, 2017·0 cites·9 claims
- 0845US2016275992A1Information processing apparatus, information processing method, and non-transitory computer readable storage mediumYAHOO JAPAN CORP·Filed 2016·Application pending·0 cites
- 0937US7837012B2Control device for elevatorMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Nov 23, 2010·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →