IU

Ichiro Ueno

TC Tsubakimoto Chain: 1 patents #3 of 26Top 15%
TO Toyota: 1 patents #202 of 681Top 30%
📍 Tochigi, JP: #23 of 113 inventorsTop 25%
Overall (1989): #102,557 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4886155 90 degrees turning device with means for constant angular velocity Keiji Toyonaga 1989-12-12