KI

Kyoko Ishii

HI Hitachi: 1 patents #814 of 2,935Top 30%
HE Hitachi Vlsi Engineering: 1 patents #2 of 44Top 5%
Overall (1989): #85,266 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4807190 Semiconductor integrated circuit device Kazumasa Yanagisawa, Masaya Muranaka 1989-02-21