Inventor · disambiguated record
Yasuhiro Hiyama
Also filed as: HIYAMA YASUHIRO
7 granted patents·140 citations·filing 1981–1986
87Inventor score
Files withDIESEL KIKI CO7
Top patents by PatentIndex Score
7 records- 0189US4372266AFuel injection apparatus for internal combustion enginesDIESEL KIKI CO·Filed 1981·Granted Feb 8, 1983·32 cites·7 claims
- 0278US4626621ACircuit for generating a position in digital formDIESEL KIKI CO·Filed 1984·Granted Dec 2, 1986·26 cites·6 claims
- 0375US4707927AInclination and acceleration sensor utilizing electrostatic capacitive effectsDIESEL KIKI CO·Filed 1986·Granted Nov 24, 1987·40 cites·12 claims
- 0468US4566068ACharacteristic signal generator for an electronically controlled fuel injection pumpDIESEL KIKI CO·Filed 1982·Granted Jan 21, 1986·16 cites·4 claims
- 0551US4497294AElectronically controlled governor for diesel enginesDIESEL KIKI CO·Filed 1983·Granted Feb 5, 1985·10 cites·6 claims
- 0648US4708317AElectromagnetic actuatorDIESEL KIKI CO·Filed 1985·Granted Nov 24, 1987·9 cites·6 claims
- 0743US4674461AUnit injector for internal combustion enginesDIESEL KIKI CO·Filed 1985·Granted Jun 23, 1987·7 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →