SC 13G/A | SEC Filings Hub

Filing metadata

Accession number: 0000950142-11-000230
Form type: SC 13G
Filer: ADVANTEST CORP
CIK: CIK 1158838
Filed: Feb 08, 2011
Reporting period: Dec 31, 2010
Description: Passive 5%+ stake

Documents

0000950142-11-000230-index.htm

Complete submission

0000950142-11-000230.txt

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