MY

Masahiro Yasumura

Nsk: 3 patents #483 of 1,559Top 35%
Overall (All Time): #1,534,307 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8814278 Driving-wheel supporting hub unit and its manufacturing method Tatsuya Enomoto, Nobuyuki Hagiwara 2014-08-26
7707724 Manufacturing method for a drive wheel rolling bearing unit and manufacturing apparatus therefor Shoji Horike 2010-05-04
7121003 Manufacturing method and manufacturing apparatus for wheel-support rolling bearing unit Nobuyuki Hagiwara, Shoji Horike 2006-10-17