Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000913414-05-000528
Filing Date
2005-02-14
Accepted
2005-02-14 15:13:52
Documents
1

Document Format Files

Seq Description Document Type Size
1 komaginc123104.txt SC 13G 64590
  Complete submission text file 0000913414-05-000528.txt   66808
Mailing Address 1710 AUTOMATION PWY SAN JOSE CA 95131
Business Address 1710 AUTOMATION PWY SAN JOSE CA 95131 4085762000
KOMAG INC /DE/ (Subject) CIK: 0000813347 (see all company filings)

EIN.: 942914864 | State of Incorp.: DE | Fiscal Year End: 0102
Type: SC 13G | Act: 34 | File No.: 005-39184 | Film No.: 05608863
SIC: 3695 Magnetic & Optical Recording Media

Mailing Address 45 FREMONT ST SAN FRANCISCO CA 94105
Business Address 45 FREMONT ST 17TH FL SAN FRANCISCO CA 94105 4155972639
BARCLAYS GLOBAL INVESTORS NA /CA/ (Filed by) CIK: 0000913414 (see all company filings)

EIN.: 943112180 | State of Incorp.: CA | Fiscal Year End: 1231
Type: SC 13G
SIC: 0000