Inventor

MIYAMOTO RYOUICHI

JP2 patents

Patents

2 patents

US5631499AMay 20, 1997

Semiconductor device comprising fine bump electrode having small side etch portion and stable characteristics

TOSHIBA KK118 citations96

US4874086AOct 17, 1989

Film carrier and a method for manufacturing a semiconductor device utilizing the same

TOSHIBA KK6 citations59