Inventor · disambiguated record
Tatsuo Matsuoka
Also filed as: MATSUOKA TATSUO
16 granted patents·2 pending applications·259 citations·filing 1994–2023
94Inventor score
Top patents by PatentIndex Score
18 records- 0189US7575100B2Elevator apparatus that detects an accurate running speed of an elevator car that operates over speedMITSUBISHI ELECTRIC CORP·Filed 2008·Granted Aug 18, 2009·17 cites·11 claims
- 0288US7575102B2Safety device of elevator and its operation testing methodMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 18, 2009·29 cites·12 claims
- 0387US7721852B2Control device of elevatorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted May 25, 2010·31 cites·11 claims
- 0484US7540358B2Elevator apparatus including main and auxiliary sensorsMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Jun 2, 2009·24 cites·20 claims
- 0583US7578373B2Elevator rope slip detector and elevator systemMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 25, 2009·24 cites·16 claims
- 0680US9642792B2W/O/W emulsion having temporal stability and method for producing the sameSUNTORY HOLDINGS LTD·Filed 2013·Granted May 9, 2017·3 cites·15 claims
- 0778US7614481B2Elevator apparatus including a safety control portion that detects an abnormalityMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Nov 10, 2009·20 cites·18 claims
- 0871US7448472B2Elevator apparatus that detects an accurate running speed of an elevator car that operates over speedMITSUBISHI ELECTRIC CORP·Filed 2003·Granted Nov 11, 2008·13 cites·9 claims
- 0970US7614482B2Elevator rope slip detector and elevator systemMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Nov 10, 2009·15 cites·4 claims
- 1070US5805772ASystems, methods and articles of manufacture for performing high resolution N-best string hypothesizationLUCENT TECHNOLOGIES INC·Filed 1994·Granted Sep 8, 1998·56 cites·35 claims
- 1169US2025099346A1W/o/w emulsion containing inositol and method for producing sameSUNTORY HOLDINGS LTD·Filed 2023·Application pending·0 cites
- 1254US7677362B2Actuator driving method and actuator driving circuitMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 16, 2010·7 cites·9 claims
- 1354US7497304B2Device for detecting failure in driving power supply for elevator, and method for detecting failure in driving power supply for elevatorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Mar 3, 2009·7 cites·2 claims
- 1452US7703578B2Elevator apparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Apr 27, 2010·6 cites·8 claims
- 1549US7766128B2Method for inspecting operation of actuator and actuator operation inspectorMITSUBISHI ELECTRIC CORP·Filed 2004·Granted Aug 3, 2010·5 cites·14 claims
- 1638US2009014256A1Elevator Apparatus and Method of Controlling the ApparatusMITSUBISHI ELECTRIC CORP·Filed 2004·Application pending·0 cites
- 1732US8140921B2System for elevator electronic safety deviceMATSUOKA TATSUO·Filed 2004·Granted Mar 20, 2012·2 cites·6 claims
- 1828US10105313B2Uses of rose pigment compoundsSUNTORY HOLDINGS LTD·Filed 2015·Granted Oct 23, 2018·0 cites·30 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →