Inventor · disambiguated record
Naoya Sugiyama
Also filed as: SUGIYAMA NAOYA
4 granted patents·2 pending applications·4 citations·filing 2014–2022
59Inventor score
Files withTOSHIBA CARRIER CORP2AISAN IND1JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED1JOHNSON CONTROLS-HITACHI AIR CONDICTIONING TECH (HONH KONG) LTD1JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD1
Top patents by PatentIndex Score
6 records- 0180US12216898B2Touch panel operations switch, facility management device, and facility management screen generation methodTOSHIBA CARRIER CORP·Filed 2018·Granted Feb 4, 2025·4 cites·8 claims
- 0267US11531466B2Touchscreen operation switch, equipment management device, and equipment-management-screen generation methodTOSHIBA CARRIER CORP·Filed 2022·Granted Dec 20, 2022·0 cites·9 claims
- 0350US11047495B2Fluid control valveAISAN IND·Filed 2019·Granted Jun 29, 2021·0 cites·10 claims
- 0445US10240810B2Display device and application programJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2014·Granted Mar 26, 2019·0 cites·8 claims
- 0543US2017010014A1Air conditioner test operation application, and air conditioner test operation systemJOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD·Filed 2014·Application pending·0 cites
- 0628US2017307246A1Maintenance system and maintenance method of air conditionerJOHNSON CONTROLS-HITACHI AIR CONDICTIONING TECH (HONH KONG) LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →