Inventor
AGATA MASASHI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “AGATA MASASHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
41 patentsUS5892384AApr 6, 1999
Timing signal generation circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD40 citations96
US5835424ANov 10, 1998
Semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD45 citations96
US5642323AJun 24, 1997
Semiconductor integrated circuit with a data transmission circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD56 citations96
US6862205B2Mar 1, 2005
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations93
US6285723B1Sep 4, 2001
Timing signal generation circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations93
US6181620B1Jan 30, 2001
Semiconductor storage device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD35 citations93
US6169684B1Jan 2, 2001
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD38 citations93
US6118319ASep 12, 2000
Timing signal generation circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22 citations93
US5389810AFeb 14, 1995
Semiconductor device having at least one symmetrical pair of MOSFETs
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD46 citations93
US6914840B2Jul 5, 2005
Semiconductor memory circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6563757B2May 13, 2003
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US6327210B1Dec 4, 2001
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD30 citations92
US6229758B1May 8, 2001
Semiconductor memory device that can read out data faster than writing it
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD20 citations92
US6137713AOct 24, 2000
Semiconductor storage device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD44 citations92
US6118723ASep 12, 2000
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD24 citations92
US5546346AAug 13, 1996
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD53 citations92
US5508963AApr 16, 1996
Semiconductor integrated circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD21 citations92
US7002865B2Feb 21, 2006
Nonvolatile semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD18 citations84
US5717651AFeb 10, 1998
Semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD16 citations82
US6751116B2Jun 15, 2004
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations74
US6243301B1Jun 5, 2001
Semiconductor memory device and signal line switching circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US6064612AMay 16, 2000
Method and circuit for high speed differential data transmission
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5818782AOct 6, 1998
Data transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD3 citations74
US5719531AFeb 17, 1998
Data transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations74
US5680366AOct 21, 1997
Data transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations74
US5515334AMay 7, 1996
Data transmission circuit, data line driving circuit, amplifying circuit, semiconductor integrated circuit, and semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations74
US5426601AJun 20, 1995
Semiconductor memory device having a prolonged data holding time
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD12 citations74
US7193908B2Mar 20, 2007
Semiconductor memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD7 citations73
US6333876B1Dec 25, 2001
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD9 citations71
US6744657B2Jun 1, 2004
Read only data bus and write only data bus forming in different layer metals
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD5 citations63
US6226223B1May 1, 2001
Low latency dynamic random access memory
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations63
US5389841AFeb 14, 1995
Differential transmission circuit
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 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
US7315479B2Jan 1, 2008
Redundant memory incorporating serially-connected relief information storage
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD2 citations61
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
US7031199B2Apr 18, 2006
Semiconductor memory device
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1 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