Inventor
HAYASHI HIROKAZU
JP27 patents
⚠️ This page may combine multiple inventors who share the name “HAYASHI HIROKAZU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKI ELECTRIC IND CO LTD
12 patentsUS6581028B1Jun 17, 2003
Profile extraction method and profile extraction apparatus
OKI ELECTRIC IND CO LTD29 citations92
US7302378B2Nov 27, 2007
Electrostatic discharge protection device modeling method and electrostatic discharge simulation method
OKI ELECTRIC IND CO LTD19 citations84
US7434179B2Oct 7, 2008
Design and simulation methods for electrostatic protection circuits
OKI ELECTRIC IND CO LTD8 citations73
US7268003B2Sep 11, 2007
Method of evaluating semiconductor device
OKI ELECTRIC IND CO LTD7 citations73
US6594625B2Jul 15, 2003
Method for modeling diffusion of impurities in a semiconductor
OKI ELECTRIC IND CO LTD10 citations73
US6566712B2May 20, 2003
SOI structure semiconductor device and a fabrication method thereof
OKI ELECTRIC IND CO LTD9 citations73
US6277684B1Aug 21, 2001
Method of fabricating a SOI structure semiconductor device
OKI ELECTRIC IND CO LTD12 citations73
US7498615B2Mar 3, 2009
Electro-static discharge protection circuit and semiconductor device having the same
OKI ELECTRIC IND CO LTD6 citations62
US7000201B2Feb 14, 2006
Evaluation TEG for semiconductor device and method of evaluation
OKI ELECTRIC IND CO LTD3 citations62
USRE40597EDec 2, 2008
Evaluation TEG for semiconductor device and method of evaluation
OKI ELECTRIC IND CO LTD0 citations52
US6981236B2Dec 27, 2005
Method for modeling semiconductor device and network
OKI ELECTRIC IND CO LTD0 citations52
US7197439B2Mar 27, 2007
Method for modeling semiconductor device process
OKI ELECTRIC IND CO LTD0 citations41
OKI SEMICONDUCTOR CO LTD
5 patentsUS7859063B2Dec 28, 2010
Semiconductor device using SOI-substrate
OKI SEMICONDUCTOR CO LTD4 citations62
US7729096B2Jun 1, 2010
Semiconductor integrated circuit
OKI SEMICONDUCTOR CO LTD4 citations62
US7671415B2Mar 2, 2010
Electro-static discharge protection circuit and semiconductor device having the same
OKI SEMICONDUCTOR CO LTD2 citations62
US7521713B2Apr 21, 2009
Semiconductor device having electrostatic discharge element
OKI SEMICONDUCTOR CO LTD0 citations52
US7723794B2May 25, 2010
Load driving device
OKI SEMICONDUCTOR CO LTD0 citations41