Inventor
YASUHARA TAKAFUMI
JP5 patents
⚠️ This page may combine multiple inventors who share the name “YASUHARA TAKAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NSK LTD
3 patentsUS6761485B2Jul 13, 2004
Rolling bearing unit
NSK LTD4 citations60
US10851433B2Dec 1, 2020
Manufacturing method of mechanical component using martensitic stainless steel, rotating device, rolling bearing and rolling bearing unit
NSK LTD0 citations46
US10494692B2Dec 3, 2019
Manufacturing method of mechanical component using martensitic stainless steel, rotating device, rolling bearing and rolling bearing unit
NSK LTD0 citations46