Inventor
KAWAMATA JUNYA
JP11 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMATA JUNYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
8 patentsUS6862672B1Mar 1, 2005
Semiconductor memory device and method of controlling same
FUJITSU LTD24 citations87
US6535420B1Mar 18, 2003
Electronically rewritable non-volatile semiconductor memory device
FUJITSU LTD14 citations82
US5982661ANov 9, 1999
Memory device
FUJITSU LTD17 citations82
US6711055B2Mar 23, 2004
Nonvolatile semiconductor memory device of dual-operation type with data protection function
FUJITSU LTD7 citations72
US6822901B2Nov 23, 2004
Non-volatile memory circuit comprising automatic erase function
FUJITSU LTD3 citations61
US6418076B2Jul 9, 2002
Semiconductor memory device utilizing access to memory area located outside main memory area
FUJITSU LTD4 citations61
US6728136B2Apr 27, 2004
Electronically rewritable non-volatile semiconductor memory device
FUJITSU LTD0 citations50
US6574162B2Jun 3, 2003
Semiconductor memory device utilizing access to memory area located outside main memory area
FUJITSU LTD0 citations50