ST

Seiichiro Terashima

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Powdered Metals Co.: 1 patents #113 of 246Top 50%
📍 Kitami, JP: #49 of 98 inventorsTop 50%
Overall (All Time): #3,697,104 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5810481 Oil retaining bearing unit and motor having oil retaining bearing unit Katsutoshi Nii, Makoto Kondoh, Takashi Kono, Yoshihiro Sato 1998-09-22