Inventor

TAKEOKA YOSHIAKI

JP3 patents

Patents

3 patents

US7138706B2Nov 21, 2006

Semiconductor device and method for manufacturing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD69 citations96

US6992396B2Jan 31, 2006

Semiconductor device and method for fabricating the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD28 citations91

US7087455B2Aug 8, 2006

Semiconductor device and manufacturing method for the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD17 citations83