P
PatentIndex
Search
Landscape
Sign in
Assignee
IIDA MASAHISA
JP
2 patents
Top patents
by PatentIndex Score
US8065589B2
Nov 22, 2011
Semiconductor memory device
IIDA MASAHISA
9 citations
81
US8687440B2
Apr 1, 2014
Semiconductor memory device
IIDA MASAHISA
2 citations
60