Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
不揮発性半導体メモリ装置及びその制御方法
Document Type and Number:
Japanese Patent JP3977859
Kind Code:
B2
Inventors:
Yutaka Okamoto
Yoshiyuki Tanaka
Application Number:
JP2006135467A
Publication Date:
September 19, 2007
Filing Date:
May 15, 2006
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
Toshiba Corporation
International Classes:
G06F12/02; G06F12/00; G11C16/02
Domestic Patent References:
JP4084216A
JP63098889A
JP3176896A
JP4137078A
JP5027924A
JP5233426A
JP5216780A
JP5233464A
JP6124596A
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Kawamata Sumio
Nakamura Tomoyuki
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu