Inventor · disambiguated record
Masaaki Ohgami
Also filed as: OHGAMI MASAAKI
26 granted patents·286 citations·filing 1980–1985
96Inventor score
Files withFUJI HEAVY IND LTD26
Top patents by PatentIndex Score
26 records- 0183US4367708ASystem for regulating the engine speedFUJI HEAVY IND LTD·Filed 1981·Granted Jan 11, 1983·25 cites·8 claims
- 0282US4663991ASystem for controlling the transmission ratio of an infinitely variable transmissionFUJI HEAVY IND LTD·Filed 1984·Granted May 12, 1987·35 cites·7 claims
- 0375US4383510ASystem for regulating the engine speedFUJI HEAVY IND LTD·Filed 1981·Granted May 17, 1983·18 cites·8 claims
- 0469US4475503AEngine speed control systemFUJI HEAVY IND LTD·Filed 1981·Granted Oct 9, 1984·16 cites·3 claims
- 0565US4402288ASystem for regulating the engine speedFUJI HEAVY IND LTD·Filed 1981·Granted Sep 6, 1983·17 cites·13 claims
- 0664US4680990ASystem for controlling the transmission ratio of an infinitely variable transmissionFUJI HEAVY IND LTD·Filed 1985·Granted Jul 21, 1987·16 cites·3 claims
- 0762US4402292AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Sep 6, 1983·13 cites·2 claims
- 0862US4375796AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Mar 8, 1983·13 cites·3 claims
- 0961US4378773AControl systemFUJI HEAVY IND LTD·Filed 1980·Granted Apr 5, 1983·13 cites·24 claims
- 1056US4363305AControl systemFUJI HEAVY IND LTD·Filed 1980·Granted Dec 14, 1982·11 cites·5 claims
- 1154US4402293AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Sep 6, 1983·10 cites·8 claims
- 1252US4503828AControl systemFUJI HEAVY IND LTD·Filed 1984·Granted Mar 12, 1985·8 cites·2 claims
- 1351US4664216AFour-wheel drive vehicleFUJI HEAVY IND LTD·Filed 1985·Granted May 12, 1987·14 cites·3 claims
- 1448US4555762AEngine speed control systemFUJI HEAVY IND LTD·Filed 1981·Granted Nov 26, 1985·8 cites·17 claims
- 1547US4386592AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Jun 7, 1983·8 cites·5 claims
- 1645US4433748AInstructing system for a four-wheel drive vehicleFUJI HEAVY IND LTD·Filed 1981·Granted Feb 28, 1984·9 cites·7 claims
- 1744US4385608ASystem for controlling air-fuel ratioFUJI HEAVY IND LTD·Filed 1980·Granted May 31, 1983·7 cites·9 claims
- 1840US4465048AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Aug 14, 1984·6 cites·17 claims
- 1939US4447880ASystem for detecting the transient state of engine operationFUJI HEAVY IND LTD·Filed 1981·Granted May 8, 1984·6 cites·5 claims
- 2038US4549163ASlip indicating system for a four-wheel drive vehicleFUJI HEAVY IND LTD·Filed 1981·Granted Oct 22, 1985·6 cites·8 claims
- 2138US4498441AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Feb 12, 1985·5 cites·10 claims
- 2238US4470395AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Sep 11, 1984·6 cites·10 claims
- 2337US4451793AControl systemFUJI HEAVY IND LTD·Filed 1980·Granted May 29, 1984·4 cites·20 claims
- 2434US4697564AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1985·Granted Oct 6, 1987·4 cites·12 claims
- 2534US4419975AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1981·Granted Dec 13, 1983·4 cites·8 claims
- 2633US4375210AAir-fuel ratio control systemFUJI HEAVY IND LTD·Filed 1980·Granted Mar 1, 1983·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →