Inventor
Sakano yuya
JP9 patents
Patents
9 patentsUS11287042B2Mar 29, 2022
Sealing apparatus
NOK CORP2 citations71
US10544865B2Jan 28, 2020
Sealing device
NOK CORP4 citations71
US10267422B2Apr 23, 2019
Sealing device
NOK CORP6 citations71
US11215284B2Jan 4, 2022
Sealing apparatus
NOK CORP3 citations69
US11994166B2May 28, 2024
Sealing device
NOK CORP1 citations59
US12442418B2Oct 14, 2025
Sealing device and sealing structure
NOK CORP0 citations48
US12152636B2Nov 26, 2024
Sealing device
NOK CORP0 citations48
US11698105B2Jul 11, 2023
Surface processing method of disk member of sealing apparatus, and sealing apparatus
NOK CORP0 citations48
US10746303B2Aug 18, 2020
Seal device
NOK CORP0 citations40