Inventor
XU Fangman
JP6 patents
Patents
6 patentsUS10352450B2Jul 16, 2019
Sealing device
NOK CORP16 citations90
US10190689B2Jan 29, 2019
Seal ring
NOK CORP16 citations82
US9157530B2Oct 13, 2015
Sealing device and sealing structure
NOK CORP4 citations70
US10683935B2Jun 16, 2020
Sealing device
NOK CORP2 citations69
US9388705B2Jul 12, 2016
Sealing device
NOK CORP2 citations60
US9309973B2Apr 12, 2016
Sealing device and sealing structure
NOK CORP2 citations60