Inventor · disambiguated record
Norihisa Horaguchi
Also filed as: HORAGUCHI NORIHISA
4 granted patents·5 pending applications·2 citations·filing 2005–2022
57Inventor score
Top patents by PatentIndex Score
9 records- 0169US7625850B2Lubricating oil compositionMITSUBISHI HEAVY IND LTD·Filed 2005·Granted Dec 1, 2009·2 cites·26 claims
- 0262US12498154B2Air purge deviceMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2022·Granted Dec 16, 2025·0 cites·21 claims
- 0352US2020362135A1Rubber material recovery method and oil productMITSUBISHI HEAVY IND LTD·Filed 2020·Application pending·0 cites
- 0451US2025230376A1Heat source machine, operation method of the same, and refrigerating machine oil for heat source machineMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2022·Application pending·0 cites
- 0545US2020063735A1Co-rotating scroll compressorMITSUBISHI HEAVY IND LTD·Filed 2018·Application pending·0 cites
- 0644US10443899B2Refrigerant circulation device, refrigerant circulation method, refrigerant filling method, and method for operating refrigerant circulation deviceMITSUBISHI HEAVY IND THERMAL SYSTEMS LTD·Filed 2016·Granted Oct 15, 2019·0 cites·15 claims
- 0739US2020175892A1Simulated sealant and test piece for sealing operation trainingMITSUBISHI HEAVY IND LTD·Filed 2018·Application pending·0 cites
- 0837US2020361200A1Machine and oil productMITSUBISHI HEAVY IND LTD·Filed 2020·Application pending·0 cites
- 0934US9296035B2Lubricating-oil composition for forging molding and forging molding apparatusHORAGUCHI NORIHISA·Filed 2010·Granted Mar 29, 2016·0 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →