Inventor · disambiguated record
Hiroaki Tsuboe
Also filed as: TSUBOE HIROAKI
11 granted patents·3 pending applications·113 citations·filing 2000–2017
89Inventor score
Files withJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED4HITACHI JOHNSON CONTROLS AIR CONDITIONING INC3HITACHI LTD2JOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD2HITACHI AIR CONDITIONING SYS1
Top patents by PatentIndex Score
14 records- 0190US6408645B1Air-conditioner, outdoor unit and refrigeration unitHITACHI AIR CONDITIONING SYS·Filed 2001·Granted Jun 25, 2002·40 cites·4 claims
- 0288US6305187B1Air-conditioner, outdoor unit and refrigeration unitFiled 2000·Granted Oct 23, 2001·34 cites·11 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
- 0576US6772607B2Refrigerating deviceHITACHI LTD·Filed 2002·Granted Aug 10, 2004·15 cites·9 claims
- 0669US6505480B2Air-conditioner, outdoor unit and refrigeration unitHITACHI LTD·Filed 2002·Granted Jan 14, 2003·11 cites·5 claims
- 0768US10591192B2Heat 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
- 0858US2019170451A1Air ConditionerJOHNSON CONTROLS HITACHI AIR CONDITIONING TECH HONG KONG LIMITED·Filed 2017·Application pending·0 cites
- 0957US7007505B2Refrigerating deviceHITACHI LTD TRUSTEE FOR THE BE·Filed 2004·Granted Mar 7, 2006·5 cites·8 claims
- 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
- 1349US2016348927A1Air conditionerJOHNSON CONTROLS-HITACHI AIR CONDITIONING TECH (HONG KONG) LTD·Filed 2014·Application pending·0 cites
- 1431US2017204314A1Air 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 →