HS

Hiroto Suma

NT Ntn: 7 patents #221 of 1,364Top 20%
📍 Nanbu, JP: #254 of 1,154 inventorsTop 25%
Overall (All Time): #710,924 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11371554 Bearing device for vehicle wheel 2022-06-28
10752049 Wheel bearing device Yuta Nakatsuji 2020-08-25
10641336 Wheel bearing apparatus 2020-05-05
8267593 Bearing apparatus for a wheel of vehicle 2012-09-18
8157453 Bearing device for wheel Hisashi Ohtsuki 2012-04-17
7931409 Wheel bearing apparatus Keizo Kobayashi 2011-04-26
7311363 Bearing apparatus for a wheel of vehicle 2007-12-25