Inventor
MORIMOTO TOYOTA
JP18 patents
⚠️ This page may combine multiple inventors who share the name “MORIMOTO TOYOTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
10 patentsUS6611014B1Aug 26, 2003
Semiconductor device having ferroelectric capacitor and hydrogen barrier film and manufacturing method thereof
TOSHIBA KK167 citations99
US6982453B2Jan 3, 2006
Semicondutor device having ferroelectric capacitor and hydrogen barrier film and manufacturing method thereof
TOSHIBA KK49 citations96
US5489542AFeb 6, 1996
Method for fabricating semiconductor device in which threshold voltage shift and charge-pumping current are improved
TOSHIBA KK71 citations95
US5237188AAug 17, 1993
Semiconductor device with nitrided gate insulating film
TOSHIBA KK83 citations95
US9312215B2Apr 12, 2016
Semiconductor memory system
TOSHIBA KK8 citations92
US7022531B2Apr 4, 2006
Semiconductor memory device and method of fabricating the same
TOSHIBA KK18 citations92
US6611015B2Aug 26, 2003
Semiconductor device including dummy upper electrode
TOSHIBA KK29 citations92
US9437533B2Sep 6, 2016
Semiconductor memory system
TOSHIBA KK3 citations84
US6504198B2Jan 7, 2003
Horizontal type ferroelectric memory and manufacturing method of the same
TOSHIBA KK14 citations84
US6897502B2May 24, 2005
Semiconductor memory device and its manufacturing method
TOSHIBA KK8 citations74
TOSHIBA MEMORY CORP
5 patentsUS9859264B2Jan 2, 2018
Semiconductor memory system
TOSHIBA MEMORY CORP6 citations84
US11063031B2Jul 13, 2021
Semiconductor memory system
TOSHIBA MEMORY CORP0 citations62
US10607979B2Mar 31, 2020
Semiconductor memory system
TOSHIBA MEMORY CORP0 citations52
US10388640B2Aug 20, 2019
Semiconductor memory system
TOSHIBA MEMORY CORP0 citations52
US9754632B2Sep 5, 2017
Semiconductor memory system
TOSHIBA MEMORY CORP0 citations52