ET

Eiji Takeda

HI Hitachi: 1 patents #867 of 2,942Top 30%
📍 Osaka, JP: #38 of 80 inventorsTop 50%
Overall (1997): #155,652 of 185,788Top 85%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5591998 Semiconductor memory device Shinichiro Kimura, Naotaka Hashimoto, Yoshio Sakai, Tokuo Kure, Yoshifumi Kawamoto +1 more 1997-01-07