HI

Hirai Isao

NT Ntn: 1 patents #67 of 197Top 35%
📍 Iwata, JP: #22 of 66 inventorsTop 35%
Overall (2018): #171,999 of 503,207Top 35%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9889493 Wheel bearing device with a clearance formed between the inner race and the hub wheel Kiyotake Shibata, Kobayashi Keizo, Eiji Hora 2018-02-13