Inventor · disambiguated record

Hideki Ishio

Also filed as: ISHIO HIDEKI

2 granted patents·300 citations·filing 1975–1979

72Inventor score

Technology areasH04J H04L

Files withNIPPON TELEGRAPH & TELEPHONE2

Top patents by PatentIndex Score

2 records

0193US4244045AOptical multiplexer and demultiplexerNIPPON TELEGRAPH & TELEPHONE·Filed 1979·Granted Jan 6, 1981·225 cites·20 claims
0288US4039961ADemodulator for combined digital amplitude and phase keyed modulation signalsNIPPON TELEGRAPH & TELEPHONE·Filed 1975·Granted Aug 2, 1977·75 cites·7 claims

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Hideki Ishio — Patent Inventor | PatentIndex