Inventor
NAKANISHI MASAKI
JP10 patents
⚠️ This page may combine multiple inventors who share the name “NAKANISHI MASAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTN TOYO BEARING CO LTD
4 patentsUS11542985B2Jan 3, 2023
Rolling bearing and wind power generation rotor shaft support device
NTN TOYO BEARING CO LTD2 citations72
US11306776B2Apr 19, 2022
Double-row self-aligning roller bearing
NTN TOYO BEARING CO LTD2 citations72
US11773901B2Oct 3, 2023
Self-aligning roller bearing
NTN TOYO BEARING CO LTD1 citations60
US9347491B2May 24, 2016
Hard film, hard film formed body, and rolling bearing
NTN TOYO BEARING CO LTD1 citations51