Inventor · disambiguated record
Moritada Niitsu
Also filed as: NIITSU MORITADA
2 granted patents·26 citations·filing 1990–1990
59Inventor score
Technology areasG11B
Files withTOKYO ELECTRIC POWER CO2
Top patents by PatentIndex Score
2 records- 0166US5157557AMultitrack system for PCM recording and playback of audio signals and supersonic wavesTOKYO ELECTRIC POWER CO·Filed 1990·Granted Oct 20, 1992·21 cites·11 claims
- 0236US5276669ASynchronous recording and playback of left and right stereo channels on separate digital discsTOKYO ELECTRIC POWER CO·Filed 1990·Granted Jan 4, 1994·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →