Inventor
HATO SHIGENORI
JP12 patents
⚠️ This page may combine multiple inventors who share the name “HATO SHIGENORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SHARP KK
6 patentsUS6345408B1Feb 12, 2002
Electric vacuum cleaner and nozzle unit therefor
SHARP KK166 citations96
US6742220B2Jun 1, 2004
Nozzle unit for vacuum cleaner
SHARP KK49 citations93
US7611553B2Nov 3, 2009
Dust collector and vacuum cleaner provided with the same
SHARP KK23 citations92
US6189180B1Feb 20, 2001
Suction tool for an electric vacuum cleaner
SHARP KK23 citations92
US5901411AMay 11, 1999
Suction tool for an electric vacuum cleaner
SHARP KK33 citations92
US7591043B2Sep 22, 2009
Vacuum cleaner and device having ion generator
SHARP KK11 citations82
SAMSUNG ELECTRONICS CO LTD
4 patentsUS11441257B2Sep 13, 2022
Dryer
SAMSUNG ELECTRONICS CO LTD5 citations70
US11118304B2Sep 14, 2021
Clothes dryer
SAMSUNG ELECTRONICS CO LTD2 citations70
US11649581B2May 16, 2023
Clothes treating apparatus
SAMSUNG ELECTRONICS CO LTD1 citations61
US12281433B2Apr 22, 2025
Clothes dryer
SAMSUNG ELECTRONICS CO LTD0 citations49