Inventor
SAEKI TAKANORI
JP106 patents
⚠️ This page may combine multiple inventors who share the name “SAEKI TAKANORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
25 patentsUS6380774B2Apr 30, 2002
Clock control circuit and clock control method
NEC CORP95 citations98
US5699003ADec 16, 1997
Delay circuit device
NEC CORP46 citations96
US5305252AApr 19, 1994
Semiconductor memory device having memory cell matrix obliquely arranged with respect to bit lines
NEC CORP71 citations96
US6525588B2Feb 25, 2003
Clock control circuit and method
NEC CORP18 citations93
US6441657B1Aug 27, 2002
Combinational delay circuit for a digital frequency multiplier
NEC CORP27 citations93
US6275091B1Aug 14, 2001
Clock signal control circuit and method and synchronous delay circuit
NEC CORP36 citations93
US6275547B1Aug 14, 2001
Clock recovery circuit
NEC CORP28 citations93
US6222408B1Apr 24, 2001
Synchronous delay circuit
NEC CORP21 citations93
US6075395AJun 13, 2000
Synchronous delay circuit
NEC CORP39 citations93
US6052004AApr 18, 2000
Method and apparatus for controlling clock signals
NEC CORP38 citations93
US5801983ASep 1, 1998
Semiconductor memory device having memory cells designed to offset bit line parasitic capacitance
NEC CORP37 citations93
US5742194AApr 21, 1998
Internal clock generator for a synchronous dynamic RAM
NEC CORP26 citations93
US5652731AJul 29, 1997
Semiconductor memory device including divisional decoder circuit composed of NMOS transistors
NEC CORP21 citations93
US5504704AApr 2, 1996
Semiconductor memory device
NEC CORP26 citations93
US5416037AMay 16, 1995
Method of making a semiconductor memory device
NEC CORP23 citations93
US5243558ASep 7, 1993
Dynamic random access memory device with bit lines partially shared between sense amplifier circuits
NEC CORP28 citations93
US5135881AAug 4, 1992
Method of making random access memory device having memory cells each implemented by a stacked storage capacitor and a transfer transistor with lightly-doped drain structure
NEC CORP30 citations93
US7868257B2Jan 11, 2011
Via transmission lines for multilayer printed circuit boards
NEC CORP28 citations92
US7463122B2Dec 9, 2008
Compact via transmission line for printed circuit board and its designing method
NEC CORP26 citations92
US5796281AAug 18, 1998
Input buffer circuit with hysteresis for noise control
NEC CORP22 citations92
US7750765B2Jul 6, 2010
Compact via transmission line for printed circuit board and design method of the same
NEC CORP14 citations84
US6504414B2Jan 7, 2003
Clock control method and circuit
NEC CORP14 citations84
US6340910B1Jan 22, 2002
Clock signal control method and circuit and data transmitting apparatus employing the same
NEC CORP17 citations84
US6298104B1Oct 2, 2001
Clock recovery circuit
NEC CORP17 citations84
US6828839B2Dec 7, 2004
Clock period sensing circuit
NEC CORP8 citations74
NEC ELECTRONICS CORP
21 patentsUS6621317B2Sep 16, 2003
Clock controlling method and circuit
NEC ELECTRONICS CORP32 citations96
US7253754B2Aug 7, 2007
Data form converter between serial and parallel
NEC ELECTRONICS CORP27 citations93
US7187727B2Mar 6, 2007
Clock and data recovery circuit and clock control method
NEC ELECTRONICS CORP27 citations93
US7103855B2Sep 5, 2006
Clock control circuit and method
NEC ELECTRONICS CORP21 citations93
US7054404B2May 30, 2006
Clock control method, frequency dividing circuit and PLL circuit
NEC ELECTRONICS CORP30 citations93
US6753712B2Jun 22, 2004
Clock and data recovery circuit and clock control method thereof
NEC ELECTRONICS CORP39 citations93
US6742133B2May 25, 2004
Clock controlling method and clock control circuit
NEC ELECTRONICS CORP28 citations93
US6614319B2Sep 2, 2003
Phase-locked loop circuit of fractional frequency-dividing type
NEC ELECTRONICS CORP34 citations93
US6564359B2May 13, 2003
Clock control circuit and method
NEC ELECTRONICS CORP36 citations93
US6583655B2Jun 24, 2003
Clock control circuit
NEC ELECTRONICS CORP30 citations90
US7800918B2Sep 21, 2010
Hierarchical module
NEC ELECTRONICS CORP9 citations84
US7734001B2Jun 8, 2010
Fractional frequency divider circuit and data transmission apparatus using the same
NEC ELECTRONICS CORP9 citations84
US6545518B2Apr 8, 2003
Timing difference division circuit and signal controlling method and apparatus
NEC ELECTRONICS CORP19 citations84
US7756232B2Jul 13, 2010
Clock and data recovery circuit
NEC ELECTRONICS CORP10 citations81
US7345602B2Mar 18, 2008
Pre-emphasis circuit
NEC ELECTRONICS CORP18 citations80
US7239190B2Jul 3, 2007
Clock control method and circuit
NEC ELECTRONICS CORP9 citations74
US7170333B2Jan 30, 2007
Clock control method and circuit
NEC ELECTRONICS CORP4 citations74
US7119599B2Oct 10, 2006
Clock control circuit and method
NEC ELECTRONICS CORP3 citations74
US7034592B2Apr 25, 2006
Clock controlling method and circuit
NEC ELECTRONICS CORP4 citations74
US6965259B2Nov 15, 2005
Clock controlling method and circuit
NEC ELECTRONICS CORP4 citations74
US6888387B2May 3, 2005
Clock controlling method and circuit
NEC ELECTRONICS CORP7 citations74
SONY CORP
2 patentsRENESAS ELECTRONICS CORP
1 patentEIMITSU MASATOMO
1 patentShowing the top 50 of 106 patents by PatentIndex Score.