Inventor · disambiguated record
Ryuuzaburou Yajima
Also filed as: YAJIMA RYUUZABUROU
6 granted patents·3 pending applications·36 citations·filing 2016–2024
78Inventor score
Files withDAIKIN IND LTD9
Top patents by PatentIndex Score
9 records- 0193US11598560B2Refrigerant cycle apparatusDAIKIN IND LTD·Filed 2020·Granted Mar 7, 2023·4 cites·8 claims
- 0290US10488072B2Air conditioning system with leak protection controlDAIKIN IND LTD·Filed 2016·Granted Nov 26, 2019·20 cites·20 claims
- 0389US11536502B2Refrigerant cycle apparatusDAIKIN IND LTD·Filed 2020·Granted Dec 27, 2022·3 cites·12 claims
- 0489US10928092B2Usage-side air-conditioning apparatus and air-conditioning apparatus provided with sameDAIKIN IND LTD·Filed 2019·Granted Feb 23, 2021·9 cites·9 claims
- 0577US2024318840A1Combustion heater and air conditioning systemDAIKIN IND LTD·Filed 2024·Application pending·0 cites
- 0668US12038197B2Combustion heater and air conditioning systemDAIKIN IND LTD·Filed 2019·Granted Jul 16, 2024·0 cites·2 claims
- 0756US2022404038A1Air conditioning systemDAIKIN IND LTD·Filed 2022·Application pending·0 cites
- 0849US2018073762A1Usage-side air-conditioning apparatus and air-conditioning apparatus provided with sameDAIKIN IND LTD·Filed 2016·Application pending·0 cites
- 0945US11448440B2Refrigerant cycle apparatus having refrigerant leak detector used to control first and second shutoff valvesDAIKIN IND LTD·Filed 2020·Granted Sep 20, 2022·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →