Inventor
MIZUTA HIROTAKA
JP8 patents
⚠️ This page may combine multiple inventors who share the name “MIZUTA HIROTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NOK CORP
6 patentsUS10352451B2Jul 16, 2019
Sealing structure with torsional damper and oil seal
NOK CORP4 citations71
US9157530B2Oct 13, 2015
Sealing device and sealing structure
NOK CORP4 citations70
US10865834B2Dec 15, 2020
Sealing structure with annular pocket and sealing device
NOK CORP1 citations61
US9388705B2Jul 12, 2016
Sealing device
NOK CORP2 citations60
US9309973B2Apr 12, 2016
Sealing device and sealing structure
NOK CORP2 citations60
US7789396B2Sep 7, 2010
Oil seal and process for producing the same
NOK CORP4 citations58