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Patent Searching and Data


Title:
A nonvolatile memory circuit and a semiconductor device
Document Type and Number:
Japanese Patent JP6103815
Kind Code:
B2
Inventors:
大塚 雅之
Application Number:
JP2012092458A
Publication Date:
March 29, 2017
Filing Date:
April 13, 2012
Export Citation:
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Assignee:
ラピスセミコンダクタ株式会社
International Classes:
G11C17/06; G11C17/14; H01L27/10
Domestic Patent References:
JP2008016085A
JP2005182899A
JP64079997A
Foreign References:
WO2012003165A1
US20060092742
WO2012141118A1
US20100061131
Attorney, Agent or Firm:
中島 淳
加藤 和詳
福田 浩志