Inventor · disambiguated record
Osamu Sangu
Also filed as: SANGU OSAMU
2 granted patents·85 citations·filing 1979–1983
67Inventor score
Files withNIPPON DENSO CO2
Top patents by PatentIndex Score
2 records- 0186US4500775AMethod and apparatus for detecting an open circuit in a glow plug group for combination with a glow plug heating control circuitNIPPON DENSO CO·Filed 1983·Granted Feb 19, 1985·46 cites·7 claims
- 0286US4290109AElectric monitoring method and apparatus for electric system of automotive vehicleNIPPON DENSO CO·Filed 1979·Granted Sep 15, 1981·39 cites·14 claims
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