Inventor
KIKUCHI SHOKO
JP15 patents
⚠️ This page may combine multiple inventors who share the name “KIKUCHI SHOKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOSHIBA KK
11 patentsUS8013380B2Sep 6, 2011
Non-volatile semiconductor memory device and method of manufacturing the same
TOSHIBA KK12 citations84
US7825458B2Nov 2, 2010
Nonvolatile semiconductor memory and manufacturing method thereof
TOSHIBA KK12 citations84
US8546868B2Oct 1, 2013
Non-volatile semiconductor memory device and method of manufacturing the same
TOSHIBA KK4 citations73
US7842996B2Nov 30, 2010
Memory cell of nonvolatile semiconductor memory
TOSHIBA KK4 citations63
US7999303B2Aug 16, 2011
NAND-type nonvolatile semiconductor memory device
TOSHIBA KK3 citations62
US7821059B2Oct 26, 2010
Semiconductor device and method for manufacturing a semiconductor device
TOSHIBA KK6 citations62
US7550801B2Jun 23, 2009
Nonvolatile semiconductor memory device
TOSHIBA KK4 citations62
US7968933B2Jun 28, 2011
Nonvolatile semiconductor memory device
TOSHIBA KK0 citations52
US7943981B2May 17, 2011
Semiconductor memory element
TOSHIBA KK1 citations51
US7804128B2Sep 28, 2010
Nonvolatile semiconductor memory device
TOSHIBA KK1 citations51
US8350312B2Jan 8, 2013
Semiconductor device
TOSHIBA KK0 citations41