TS

Tetsu Sakata

NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #3,520,534 of 4,157,543Top 85%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6608863 Coherent detection system for multicarrier modulation Takeshi ONIZAWA, Masato Mizoguchi, Tomoaki Kumagai, Masahiro Morikura 2003-08-19