Inventor · disambiguated record
Atsuhiko Yokozeki
Also filed as: YOKOZEKI ATSUHIKO
11 granted patents·2 pending applications·51 citations·filing 2003–2019
87Inventor score
Files withHITACHI JOHNSON CONTROLS AIR CONDITIONING INC6JOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED4HITACHI LTD2JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD1
Top patents by PatentIndex Score
13 records- 0192US10533783B2Air conditioner having compressor bypass and evaluation of volume of connecting pipeHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2018·Granted Jan 14, 2020·6 cites·4 claims
- 0287US11280507B2Air-conditionerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2017·Granted Mar 22, 2022·8 cites·8 claims
- 0387US9885525B2Aft conditionerJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2015·Granted Feb 6, 2018·4 cites·9 claims
- 0481US10386081B2Air-conditioning deviceJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2015·Granted Aug 20, 2019·3 cites·9 claims
- 0568US10591192B2Heat exchange apparatus and air conditioner using sameJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2015·Granted Mar 17, 2020·1 cites·8 claims
- 0668US6966194B2Refrigerating machineHITACHI LTD·Filed 2004·Granted Nov 22, 2005·15 cites·7 claims
- 0767US6832488B2Refrigerating machineHITACHI LTD·Filed 2003·Granted Dec 21, 2004·14 cites·11 claims
- 0858US11041667B2Refrigeration cycle apparatusHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2019·Granted Jun 22, 2021·0 cites·6 claims
- 0958US2019170451A1Air ConditionerJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2017·Application pending·0 cites
- 1053US10066859B2Refrigerating cycle deviceHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2013·Granted Sep 4, 2018·0 cites·8 claims
- 1150US10267549B2Refrigeration cycle deviceHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2015·Granted Apr 23, 2019·0 cites·3 claims
- 1250US10234147B2Air conditionerHITACHI JOHNSON CONTROLS AIR CONDITIONING INC·Filed 2013·Granted Mar 19, 2019·0 cites·4 claims
- 1331US2017204314A1Air conditionerJOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →