Inventor · disambiguated record
Sigeru Onishi
Also filed as: ONISHI SIGERU
9 granted patents·219 citations·filing 1977–1987
90Inventor score
Top patents by PatentIndex Score
9 records- 0187US4445468A2-Stroke internal combustion engine and an ignition-combustion method of an internal combustion engineNIPPON CLEAN ENGINE RES·Filed 1982·Granted May 1, 1984·46 cites·26 claims
- 0279US4469054ATwo-stroke internal-combustion engineNIPPON CLEAN ENGINE RES·Filed 1983·Granted Sep 4, 1984·45 cites·56 claims
- 0379US4213431A2-Cycle engine of an active thermoatmosphere combustion typeTOYOTA MOTOR CO LTD·Filed 1979·Granted Jul 22, 1980·26 cites·22 claims
- 0476US4770138AFuel injection type internal combustion engineNIPPON CLEAN ENGINE RES·Filed 1987·Granted Sep 13, 1988·29 cites·35 claims
- 0575US4204489A2-Cycle engine of an active thermoatmosphere combustion typeTOYOTA MOTOR CO LTD·Filed 1978·Granted May 27, 1980·16 cites·16 claims
- 0674US4242993A2-Cycle engine of an active thermoatmosphere combustionTOYOTA MOTOR CO LTD·Filed 1979·Granted Jan 6, 1981·21 cites·10 claims
- 0756US4180029A2-Cycle engine of an active thermoatmosphere combustionTOYOTA MOTOR CO LTD·Filed 1977·Granted Dec 25, 1979·12 cites·35 claims
- 0854US4204488A2-Cycle engine of an active thermoatmosphere combustion typeTOYOTA MOTOR CO LTD·Filed 1978·Granted May 27, 1980·11 cites·23 claims
- 0950US4231717AEngine drive type generator blowerTOYOTA MOTOR CO LTD·Filed 1978·Granted Nov 4, 1980·13 cites·7 claims
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