Inventor

FUJIWARA Mikihisa

JP2 patents

Patents

2 patents

US10837486B2Nov 17, 2020

Shaft member for fluid bearing device, manufacturing method therefor, and fluid bearing device

NTN TOYO BEARING CO LTD0 citations42

US10145412B2Dec 4, 2018

Fluid dynamic bearing device and motor provided therewith

NTN TOYO BEARING CO LTD0 citations35