Assignee
TORII SATOSHI
JP9 patents
Top patents by PatentIndex Score
US8259495B2Sep 4, 2012
Semiconductor memory device and method for driving semiconductor memory device
TORII SATOSHI2 citations62
US8089808B2Jan 3, 2012
Nonvolatile semiconductor memory device, and reading method, writing method and erasing method of nonvolatile semiconductor memory device
TORII SATOSHI3 citations62
US8400828B2Mar 19, 2013
Nonvolatile semiconductor memory device
TORII SATOSHI2 citations61
US8897079B2Nov 25, 2014
Non-volatile semiconductor memory with bit line hierarchy
TORII SATOSHI1 citations51
US8507971B2Aug 13, 2013
Apparatus and method for a memory array with shallow trench isolation regions between bit lines for increased process margins
TORII SATOSHI0 citations51
US8233321B2Jul 31, 2012
Semiconductor memory device and method for driving semiconductor memory device
TORII SATOSHI0 citations51
US8072806B2Dec 6, 2011
Semiconductor memory device and method for driving semiconductor memory device
TORII SATOSHI0 citations51
US8503234B2Aug 6, 2013
Nonvolatile semiconductor memory device
TORII SATOSHI0 citations50
US8649226B2Feb 11, 2014
Nonvolatile semiconductor memory device and erasing method of nonvolatile semiconductor memory device
TORII SATOSHI0 citations41