Inventor · disambiguated record
Masashi Fujitsuka
Also filed as: FUJITSUKA MASASHI
12 granted patents·5 pending applications·134 citations·filing 1988–2020
88Inventor score
Top patents by PatentIndex Score
17 records- 0195US4838020ATurbocompressor system and method for controlling the sameMITSUBISHI ELECTRIC CORP·Filed 1988·Granted Jun 13, 1989·97 cites·48 claims
- 0281US7925597B2Power system stabilization systemMITSUBISHI ELECTRIC CORP·Filed 2006·Granted Apr 12, 2011·22 cites·4 claims
- 0379US10480838B2Control device for refrigeration cycle apparatus, and control method for refrigeration cycle apparatus, and refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2015·Granted Nov 19, 2019·2 cites·12 claims
- 0479US9766017B2Heating apparatusFUJITSUKA MASASHI·Filed 2012·Granted Sep 19, 2017·5 cites·12 claims
- 0573US10473367B2Heat pump apparatusMITSUBISHI ELECTRIC CORP·Filed 2014·Granted Nov 12, 2019·2 cites·11 claims
- 0671US11402825B2Information processing device, control method thereof, and control programNEC CORP·Filed 2017·Granted Aug 2, 2022·1 cites·8 claims
- 0766US9765977B2Heat-accumulating hot-water-supplying air conditionerFUJITSUKA MASASHI·Filed 2010·Granted Sep 19, 2017·2 cites·13 claims
- 0863US9184312B2Solar power generation deviceTAKANO TOMIHIRO·Filed 2008·Granted Nov 10, 2015·2 cites·11 claims
- 0958US9562696B2Hot water supply system control apparatus and hot water supply system control program and hot water supply system operating methodMAITANI HIROSHI·Filed 2011·Granted Feb 7, 2017·1 cites·4 claims
- 1057US11073825B2Causal relationship learning method, program, device, and anomaly analysis systemNEC CORP·Filed 2017·Granted Jul 27, 2021·0 cites·9 claims
- 1155US11754330B2Refrigeration cycle apparatusMITSUBISHI ELECTRIC CORP·Filed 2019·Granted Sep 12, 2023·0 cites·7 claims
- 1253US2011271719A1Washing machineFUJITSUKA MASASHI·Filed 2009·Application pending·0 cites
- 1346US11441808B2Air-conditioning apparatus and air-conditioning methodMITSUBISHI ELECTRIC CORP·Filed 2018·Granted Sep 13, 2022·0 cites·8 claims
- 1444US2023177797A1Model generation system, shape recognition system, model generation method, shaperecognition method, and computer programNEC CORP·Filed 2020·Application pending·0 cites
- 1543US2024045900A1Search system, search method, and computer programNEC CORP·Filed 2020·Application pending·0 cites
- 1641US2020263916A1Refrigeration machineMITSUBISHI ELECTRIC CORP·Filed 2017·Application pending·0 cites
- 1737US2019243349A1Anomaly analysis method, program, and systemNEC CORP·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →