Inventor · disambiguated record
Akio Ebizawa
Also filed as: EBIZAWA AKIO
3 granted patents·80 citations·filing 1983–1984
74Inventor score
Technology areasG01N
Files withNGK SPARK PLUG CO3
Top patents by PatentIndex Score
3 records- 0179US4668477AGas sensorNGK SPARK PLUG CO·Filed 1984·Granted May 26, 1987·37 cites·10 claims
- 0274US4507192AOxygen sensor for exhaust gas of internal combustion engineNGK SPARK PLUG CO·Filed 1984·Granted Mar 26, 1985·32 cites·3 claims
- 0347US4507191AOxygen sensor with heaterNGK SPARK PLUG CO·Filed 1983·Granted Mar 26, 1985·11 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →