ST

Shigekazu Takei

HI Hitachi: 1 patents #814 of 2,935Top 30%
HC Hitachi Automotive Engineering Co.: 1 patents #1 of 38Top 3%
📍 Ibaraki, JP: #110 of 447 inventorsTop 25%
Overall (1989): #56,743 of 140,708Top 45%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4831322 Voltage regulator for charger/generator Keiichi Mashino 1989-05-16