Inventor

OSUGI MASAFUMI

JP4 patents

⚠️ This page may combine multiple inventors who share the name “OSUGI MASAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NTN TOYO BEARING CO LTD

2 patents

US10788078B2Sep 29, 2020

Outer joint member of constant velocity universal joint

NTN TOYO BEARING CO LTD0 citations51

US10274019B2Apr 30, 2019

Method of manufacturing outer joint member of constant velocity universal joint, outer joint member, shaft member and cup member

NTN TOYO BEARING CO LTD0 citations51

YOSHIDA KAZUHIKO

1 patent

US9816565B2Nov 14, 2017

Cage for constant velocity universal joint, fixed type constant velocity universal joint incorporating same, and drive shaft incorporating said fixed type constant velocity universal joint

YOSHIDA KAZUHIKO4 citations65

OSUGI MASAFUMI

1 patent

US9605715B2Mar 28, 2017

Method of manufacturing outer joint member of constant velocity universal joint, and outer joint member

OSUGI MASAFUMI1 citations41