Inventor
ISHII FUMIYA
JP15 patents
Patents
15 patentsUS11608834B2Mar 21, 2023
Centrifugal blower
DENSO CORP2 citations72
US11092162B2Aug 17, 2021
Centrifugal blower
DENSO CORP3 citations72
US11015610B2May 25, 2021
Centrifugal blower
DENSO CORP2 citations72
US10808714B2Oct 20, 2020
Turbofan
DENSO CORP6 citations72
US10123628B2Nov 13, 2018
Blower unit
DENSO CORP4 citations72
US9452699B2Sep 27, 2016
Vehicle seat air-conditioning device
DENSO CORP3 citations71
US11448077B2Sep 20, 2022
Method for manufacturing turbo fan
DENSO CORP1 citations62
US11255334B2Feb 22, 2022
Centrifugal blower
DENSO CORP1 citations62
US11332052B2May 17, 2022
Centrifugal blower device
DENSO CORP2 citations61
US12025148B2Jul 2, 2024
Turbofan
DENSO CORP1 citations55
US11286945B2Mar 29, 2022
Turbofan and method of manufacturing turbofan
DENSO CORP0 citations51
US12305659B2May 20, 2025
Blower
DENSO CORP0 citations50
US11085459B2Aug 10, 2021
Centrifugal blower
DENSO CORP0 citations50
US12140155B2Nov 12, 2024
Blower
DENSO CORP0 citations47
US12480522B2Nov 25, 2025
Centrifugal blower
DENSO CORP0 citations46