Inventor · disambiguated record
Fumiya Ishii
Also filed as: ISHII FUMIYA
15 granted patents·5 pending applications·25 citations·filing 2013–2025
88Inventor score
Files withDENSO CORP20
Top patents by PatentIndex Score
20 records- 0190US11608834B2Centrifugal blowerDENSO CORP·Filed 2021·Granted Mar 21, 2023·2 cites·8 claims
- 0290US10808714B2TurbofanDENSO CORP·Filed 2016·Granted Oct 20, 2020·6 cites·15 claims
- 0382US11092162B2Centrifugal blowerDENSO CORP·Filed 2017·Granted Aug 17, 2021·3 cites·6 claims
- 0480US12025148B2TurbofanDENSO CORP·Filed 2023·Granted Jul 2, 2024·1 cites·9 claims
- 0580US11015610B2Centrifugal blowerDENSO CORP·Filed 2017·Granted May 25, 2021·2 cites·11 claims
- 0679US11448077B2Method for manufacturing turbo fanDENSO CORP·Filed 2019·Granted Sep 20, 2022·1 cites·7 claims
- 0777US11332052B2Centrifugal blower deviceDENSO CORP·Filed 2019·Granted May 17, 2022·2 cites·8 claims
- 0877US9452699B2Vehicle seat air-conditioning deviceDENSO CORP·Filed 2013·Granted Sep 27, 2016·3 cites·12 claims
- 0976US10123628B2Blower unitDENSO CORP·Filed 2016·Granted Nov 13, 2018·4 cites·11 claims
- 1072US11255334B2Centrifugal blowerDENSO CORP·Filed 2019·Granted Feb 22, 2022·1 cites·1 claims
- 1166US2025354564A1BlowerDENSO CORP·Filed 2025·Application pending·0 cites
- 1252US11085459B2Centrifugal blowerDENSO CORP·Filed 2019·Granted Aug 10, 2021·0 cites·8 claims
- 1350US12480522B2Centrifugal blowerDENSO CORP·Filed 2024·Granted Nov 25, 2025·0 cites·16 claims
- 1450US12305659B2BlowerDENSO CORP·Filed 2023·Granted May 20, 2025·0 cites·6 claims
- 1550US2019390676A1Centrifugal blower deviceDENSO CORP·Filed 2019·Application pending·0 cites
- 1649US2016264028A1Centrifugal blowerDENSO CORP·Filed 2014·Application pending·0 cites
- 1747US12140155B2BlowerDENSO CORP·Filed 2022·Granted Nov 12, 2024·0 cites·24 claims
- 1842US11286945B2Turbofan and method of manufacturing turbofanDENSO CORP·Filed 2016·Granted Mar 29, 2022·0 cites·8 claims
- 1942US2018149158A1Centrifugal blowerDENSO CORP·Filed 2016·Application pending·0 cites
- 2034US2017240078A1Seat air conditioning systemDENSO CORP·Filed 2015·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Fumiya Ishii files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →