YS

Yasuaki Sakuma

HI Hitachi: 1 patents #856 of 3,149Top 30%
HE Hitachi Process Computer Engineering: 1 patents #1 of 16Top 7%
Overall (1994): #49,657 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5323173 Display device Eiji Shimizu, Kiyoshi Konaka 1994-06-21