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Patent Searching and Data


Title:
視覚再生補助装置
Document Type and Number:
Japanese Patent JP4171614
Kind Code:
B2
Inventors:
Keiichiro Kagawa
Atsushi Ota
Akihiro Uehara
Toru Yagi
Kenzo Kanedo
Application Number:
JP2002181920A
Publication Date:
October 22, 2008
Filing Date:
June 21, 2002
Export Citation:
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Assignee:
NIDEK CORPORATION
International Classes:
A61F9/007; A61F2/14; A61N1/372
Domestic Patent References:
JP11506662A
JP2002050910A
Foreign References:
WO2001083026A1
WO2002040095A1
Other References:
大田淳、外2名,光技術と高齢社会 埋込型人工視覚デバイス,OPTRONICS,日本,2002年 5月10日,NO.245,p.136-144