Inventor · disambiguated record
Takashi Ojiro
Also filed as: OJIRO TAKASHI
21 granted patents·1 pending application·54 citations·filing 2007–2023
92Inventor score
Top patents by PatentIndex Score
22 records- 0198US10928063B2Combustion apparatusRINNAI KK·Filed 2016·Granted Feb 23, 2021·9 cites·7 claims
- 0297US10612776B2Combustion apparatusRINNAI KK·Filed 2016·Granted Apr 7, 2020·15 cites·2 claims
- 0388US10527279B2Combustion apparatusRINNAI KK·Filed 2016·Granted Jan 7, 2020·5 cites·7 claims
- 0487US10767862B2Flame rodRINNAI KK·Filed 2018·Granted Sep 8, 2020·2 cites·5 claims
- 0586US11118842B2Heat exchanger with a plurality of non-communicating gas ventsRINNAI KK·Filed 2019·Granted Sep 14, 2021·2 cites·6 claims
- 0686US10718513B2BurnerRINNAI KK·Filed 2018·Granted Jul 21, 2020·2 cites·2 claims
- 0784US10508829B2Water heaterRINNAI KK·Filed 2016·Granted Dec 17, 2019·2 cites·3 claims
- 0882US10006660B2Heat source apparatusRINNAI KK·Filed 2017·Granted Jun 26, 2018·2 cites·2 claims
- 0982US10006659B2Heat source apparatusRINNAI KK·Filed 2017·Granted Jun 26, 2018·2 cites·2 claims
- 1081US10605485B2Water heaterRINNAI KK·Filed 2016·Granted Mar 31, 2020·2 cites·8 claims
- 1175US7955072B2Forced air supply combustion apparatusRINNAI KK·Filed 2007·Granted Jun 7, 2011·5 cites·12 claims
- 1274US7931468B2All primary combustion burnerRINNAI KK·Filed 2007·Granted Apr 26, 2011·5 cites·6 claims
- 1370US9933155B2Rich-lean burnerRINNAI KK·Filed 2015·Granted Apr 3, 2018·1 cites·1 claims
- 1466US2023238549A1Fuel cell moduleDENSO CORP·Filed 2023·Application pending·0 cites
- 1563US11923572B2Fuel cell moduleDENSO CORP·Filed 2022·Granted Mar 5, 2024·0 cites·6 claims
- 1663US11118811B2Heat source deviceRINNAI KK·Filed 2019·Granted Sep 14, 2021·0 cites·3 claims
- 1758US10876795B2Heat exchanger and heat source deviceRINNAI KK·Filed 2019·Granted Dec 29, 2020·0 cites·9 claims
- 1855US11365940B2Plate-type heat exchanger and heat source apparatusRINNAI KK·Filed 2019·Granted Jun 21, 2022·0 cites·7 claims
- 1955US10969178B2Heat exchangerRINNAI KK·Filed 2019·Granted Apr 6, 2021·0 cites·4 claims
- 2052US10480821B2Water heaterRINNAI KK·Filed 2016·Granted Nov 19, 2019·0 cites·10 claims
- 2151US8186996B2Combustion apparatusOJIRO TAKASHI·Filed 2009·Granted May 29, 2012·0 cites·13 claims
- 2246US10612774B2Totally primary air combustion type of burnerRINNAI KK·Filed 2018·Granted Apr 7, 2020·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →