Inventor
SHIRAHAMA MASANORI
JP28 patents
⚠️ This page may combine multiple inventors who share the name “SHIRAHAMA MASANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
15 patentsUS7002865B2Feb 21, 2006
Nonvolatile semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US7397720B2Jul 8, 2008
Semiconductor storage device including electrical fuse module
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD10 citations83
US7254079B2Aug 7, 2007
Electrical fuse circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD15 citations83
US7193908B2Mar 20, 2007
Semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US7183829B2Feb 27, 2007
Semiconductor device including a plurality of circuit blocks provided on a chip and having different functions
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations63
US6696714B2Feb 24, 2004
Multichip semiconductor device having a hip with redundancy restoration fuse that affects a redundant memory array
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations63
US6226223B1May 1, 2001
Low latency dynamic random access memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
US7203117B2Apr 10, 2007
Semiconductor integrated circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations62
US7184304B2Feb 27, 2007
Nonvolatile semiconductor memory device and method for fabricating the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
US7050347B2May 23, 2006
Semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations62
US6614679B2Sep 2, 2003
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations62
US7200025B2Apr 3, 2007
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 citations52
US7057956B2Jun 6, 2006
Semiconductor integrated circuit device and method for testing the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations52
US6788565B2Sep 7, 2004
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations51
US6961260B2Nov 1, 2005
Semiconductor storage circuit and layout method for the same
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations42
PANASONIC CORP
10 patentsUS7602231B2Oct 13, 2009
Charge-pump circuit
PANASONIC CORP21 citations92
US7535748B2May 19, 2009
Semiconductor memory device
PANASONIC CORP16 citations83
US7518903B2Apr 14, 2009
Semiconductor memory device and semiconductor integrated circuit system
PANASONIC CORP14 citations83
US7623380B2Nov 24, 2009
Nonvolatile semiconductor memory device
PANASONIC CORP7 citations73
US7791973B2Sep 7, 2010
Electric fuse circuit available as one time programmable memory
PANASONIC CORP2 citations62
US7755941B2Jul 13, 2010
Nonvolatile semiconductor memory device
PANASONIC CORP3 citations62
US8384466B2Feb 26, 2013
Semiconductor device
PANASONIC CORP2 citations61
US7884642B2Feb 8, 2011
System LSI
PANASONIC CORP0 citations51
US7696779B2Apr 13, 2010
System LSI
PANASONIC CORP0 citations51
US7764108B2Jul 27, 2010
Electrical fuse circuit
PANASONIC CORP0 citations41