Inventor

IKEZAWA TOSHI

JP2 patents

Patents

2 patents

US4771439ASep 13, 1988

Differential coding circuit with reduced critical path applicable to DPCM

FUJITSU LTD17 citations69

US4346476AAug 24, 1982

A/D, D/A Converter for PCM transmission system

FUJITSU LTD2 citations57