Inventor · disambiguated record
Takasi Hachiga
Also filed as: HACHIGA TAKASI
5 granted patents·70 citations·filing 1976–1981
80Inventor score
Technology areasF02P
Files withNIPPON DENSO CO5
Top patents by PatentIndex Score
5 records- 0187US4366794AFuel injection control method for internal combustion enginesNIPPON DENSO CO·Filed 1981·Granted Jan 4, 1983·29 cites·4 claims
- 0269US4361129AIgnition system for internal combustion enginesNIPPON DENSO CO·Filed 1980·Granted Nov 30, 1982·16 cites·6 claims
- 0367US4378779AIgnition system for internal combustion enginesNIPPON DENSO CO·Filed 1980·Granted Apr 5, 1983·14 cites·4 claims
- 0456US4084567AContactless ignition system for internal combustion engineNIPPON DENSO CO·Filed 1976·Granted Apr 18, 1978·8 cites·2 claims
- 0533US4112904AElectromagnetic type contactless ignition apparatus for internal combustion engineNIPPON DENSO CO·Filed 1976·Granted Sep 12, 1978·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →