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March 23, 2007
NTT Advanced Technology Corporation

News Release

2007 - 2004

2007

March 23, 2007: Faulty composition of nitride semiconductor epitaxial substrates for electron devices

2006

April 11, 2006: Establishment of Mining Information, Communication and Monitoring S.A.
January 12, 2006: NTT-AT to sell samples of highly refractive optical crystal - KT crystal

2004

December 21, 2004: Lossless PC Video & Voice Recorder, PIFREC, put on sale
December 15, 2004: Further improvements to the market leading mass-production optical connector polisher
September 27, 2004: NTT's iDC Shielded Vault makes possible the building of a room highly shielded from electromagnetic interference

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