Inventor
KUTSUNAI TOSHIE
JP21 patents
⚠️ This page may combine multiple inventors who share the name “KUTSUNAI TOSHIE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
15 patentsUS6590252B2Jul 8, 2003
Semiconductor device with oxygen diffusion barrier layer termed from composite nitride
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD57 citations96
US6750492B2Jun 15, 2004
Semiconductor memory with hydrogen barrier
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD27 citations92
US6939725B2Sep 6, 2005
Method of fabricating semiconductor device with capacitor covered by a TEOS-03 film
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations74
US6849887B2Feb 1, 2005
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations74
US6737697B2May 18, 2004
Semiconductor device and method and system for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US7060552B2Jun 13, 2006
Memory device with hydrogen-blocked ferroelectric capacitor
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD8 citations73
US7053436B2May 30, 2006
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
US6753566B2Jun 22, 2004
Semiconductor device with an oxygen diffusion barrier layer formed from a composite nitride
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
US7326990B2Feb 5, 2008
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations62
US7180122B2Feb 20, 2007
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
US6809000B2Oct 26, 2004
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations62
US6781177B2Aug 24, 2004
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations62
US6602721B2Aug 5, 2003
Method for fabricating ferroelectric memory device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US6963095B2Nov 8, 2005
Ferroelectric memory device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US6723637B2Apr 20, 2004
Semiconductor device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52