Inventor · disambiguated record
Yukihiko Iijima
Also filed as: IIJIMA YUKIHIKO · SUZUKI NORIO
8 granted patents·352 citations·filing 1976–1985
89Inventor score
Files withNIPPON ELECTRIC CO8
Top patents by PatentIndex Score
8 records- 0196US4215369ADigital transmission system for television video signalsNIPPON ELECTRIC CO·Filed 1978·Granted Jul 29, 1980·183 cites·11 claims
- 0289US4179710APredictive encoder with a non-linear quantizing characteristicNIPPON ELECTRIC CO·Filed 1977·Granted Dec 18, 1979·48 cites·6 claims
- 0389US4075655AComposite feedback predictive code communication system for a color tv signal including a carrier chrominance signalNIPPON ELECTRIC CO·Filed 1976·Granted Feb 21, 1978·52 cites·36 claims
- 0468US4173771AHigh speed predictive encoding and decoding system for television video signalsNIPPON ELECTRIC CO·Filed 1978·Granted Nov 6, 1979·16 cites·3 claims
- 0565US4037248ASystem for coding and/or decoding color television signal including luminance and chrominance informationNIPPON ELECTRIC CO·Filed 1976·Granted Jul 19, 1977·14 cites·16 claims
- 0662US4472803ADigital transmitting systemNIPPON ELECTRIC CO·Filed 1982·Granted Sep 18, 1984·22 cites·8 claims
- 0754US4720743APredictine coding/decoding system for block-formed picture signalsNIPPON ELECTRIC CO·Filed 1985·Granted Jan 19, 1988·12 cites·5 claims
- 0831US4511920ATelevision signal amplitude detection circuitNIPPON ELECTRIC CO·Filed 1982·Granted Apr 16, 1985·5 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →