Inventor · disambiguated record
Saburoh Ohkuma
Also filed as: OHKUMA SABUROH
2 granted patents·26 citations·filing 1989–1991
53Inventor score
Files withOHKUMA SABUROH2
Top patents by PatentIndex Score
2 records- 0158US5180990AEqualizer circuit, high fidelity regenerative amplifier including equalizer circuit and acoustic characteristic correction circuit in high fidelity regenerative amplifierOHKUMA SABUROH·Filed 1991·Granted Jan 19, 1993·26 cites·3 claims
- 0218US5053721AHigh fidelity regenerative amplifier with phase correction circuitOHKUMA SABUROH·Filed 1989·Granted Oct 1, 1991·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →