YI

Yoshinori Imamura

HI Hitachi: 1 patents #856 of 3,149Top 30%
Overall (1994): #48,823 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5373191 Semiconductor device and method of producing the same Toshiyuki Usagawa, Hidekazu Okuhira, Shigeo Goto, Masayoshi Kobayashi, Shinichiro Takatani 1994-12-13