Inventor
OKA YASUHIRO
JP18 patents
⚠️ This page may combine multiple inventors who share the name “OKA YASUHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
7 patentsUS6032327AMar 7, 2000
Electric vacuum cleaner
SHARP KK92 citations97
US6859975B2Mar 1, 2005
Vacuum cleaner
SHARP KK32 citations92
US5699585ADec 23, 1997
Electric vacuum cleaner
SHARP KK25 citations86
US6079079AJun 27, 2000
Vacuum cleaner including ventilation fan for forming air current flowing along the axial direction of rotary brush to suction member
SHARP KK18 citations83
US9687127B2Jun 27, 2017
Self-propelled vacuum cleaner
SHARP KK4 citations72
US9918600B2Mar 20, 2018
Self-propelled electric vacuum cleaner
SHARP KK3 citations71
US7320151B2Jan 22, 2008
Vacuum cleaner
SHARP KK5 citations62
FUJITSU GENERAL LTD
7 patentsUS10337769B2Jul 2, 2019
Air conditioner
FUJITSU GENERAL LTD2 citations72
US9909784B2Mar 6, 2018
Outdoor unit of air conditioner and air conditioner
FUJITSU GENERAL LTD6 citations71
US9518755B2Dec 13, 2016
Outdoor unit for air-conditioning apparatus, and air-conditioning apparatus
FUJITSU GENERAL LTD4 citations71
US10495331B2Dec 3, 2019
Air conditioner
FUJITSU GENERAL LTD1 citations58
US9739521B2Aug 22, 2017
Air conditioning apparatus
FUJITSU GENERAL LTD1 citations49
US9175890B2Nov 3, 2015
Outdoor unit for air-conditioning apparatus, and air-conditioning apparatus
FUJITSU GENERAL LTD0 citations49
US10088209B2Oct 2, 2018
Air conditioner
FUJITSU GENERAL LTD0 citations39