HA

Hirozumi Azuma

KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
📍 Ebeye: #2,730 of 4,528 inventorsTop 65%
Overall (All Time): #3,742,606 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5516214 Rolling bearing Kenichi Kakumoto, Hiroaki Takebayashi, Yoshiki Fujii, Tatsumi Hioki 1996-05-14