Inventor
YAMASHITA TAKAMASA
JP22 patents
⚠️ This page may combine multiple inventors who share the name “YAMASHITA TAKAMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIDEC CORP
18 patentsUS7623348B2Nov 24, 2009
Heat sink and cooling apparatus
NIDEC CORP22 citations92
USD573110SJul 15, 2008
Heat sink
NIDEC CORP19 citations92
USD568829SMay 13, 2008
Heat sink
NIDEC CORP25 citations92
US7405934B2Jul 29, 2008
Fan and cooling apparatus
NIDEC CORP12 citations84
US9252073B2Feb 2, 2016
Heat sink and heat sink fan
NIDEC CORP8 citations83
USD564460SMar 18, 2008
Heat sink fan
NIDEC CORP9 citations83
US9980549B2May 29, 2018
Hair dryer
NIDEC CORP7 citations82
US9693616B2Jul 4, 2017
Hair dryer
NIDEC CORP14 citations82
US7498704B2Mar 3, 2009
Motor
NIDEC CORP17 citations82
US10323655B2Jun 18, 2019
Fan motor
NIDEC CORP8 citations78
USD615503SMay 11, 2010
Heat sink
NIDEC CORP5 citations73
US9995313B2Jun 12, 2018
Ceiling fan blade
NIDEC CORP5 citations72
USD593042SMay 26, 2009
Heat sink
NIDEC CORP6 citations72
USD600218SSep 15, 2009
Heat sink
NIDEC CORP4 citations62
USD576567SSep 9, 2008
Heat sink fan
NIDEC CORP3 citations61
US8365811B2Feb 5, 2013
Heat sink fan
NIDEC CORP4 citations60
USD575242SAug 19, 2008
Fan
NIDEC CORP0 citations52
US10010149B2Jul 3, 2018
Dryer
NIDEC CORP0 citations37