Inventor

FUJINUMA CHIKAO

JP3 patents

Patents

3 patents

US6528379B2Mar 4, 2003

Method for manufacturing semiconductor integrated circuit device

SANYO ELECTRIC CO12 citations71

US4898839AFeb 6, 1990

Semiconductor integrated circuit and manufacturing method therefor

SANYO ELECTRIC CO19 citations70

US6545337B2Apr 8, 2003

Semiconductor integrated circuit device

SANYO ELECTRIC CO2 citations60