Inventor · disambiguated record
Toshifumi Nishimura
Also filed as: NISHIMURA TOSHIFUMI · YONEDA KENJI
13 granted patents·472 citations·filing 1978–1998
93Inventor score
Top patents by PatentIndex Score
13 records- 0193US5235641AFile encryption method and file cryptographic systemHITACHI LTD·Filed 1991·Granted Aug 10, 1993·259 cites·15 claims
- 0283US5388016AMagnetic tape data management method and apparatusHITACHI LTD·Filed 1992·Granted Feb 7, 1995·37 cites·51 claims
- 0380US4374472AVibration sensorNISSAN MOTOR·Filed 1980·Granted Feb 22, 1983·32 cites·52 claims
- 0472US4291659AAir-fuel ratio control system for an internal combustion engineNISSAN MOTOR·Filed 1979·Granted Sep 29, 1981·14 cites·9 claims
- 0569US5327535AMagnetic recording control apparatusHITACHI LTD·Filed 1992·Granted Jul 5, 1994·52 cites·16 claims
- 0668US4446516AData compaction system with contiguous storage of non-redundant information and run length countsHITACHI LTD·Filed 1981·Granted May 1, 1984·21 cites·5 claims
- 0751US5182679AInformation recording/reproducing method and magnetic tape subsystem employing the sameHITACHI LTD·Filed 1990·Granted Jan 26, 1993·8 cites·16 claims
- 0851US4615175AHydraulic reservoir in tandem master cylinderNIPPON AIR BRAKE CO·Filed 1984·Granted Oct 7, 1986·7 cites·20 claims
- 0948US4207738AExhaust gas purifying system for multi-cylinder internal combustion engineNISSAN MOTOR·Filed 1978·Granted Jun 17, 1980·8 cites·6 claims
- 1043US4348905AVibration sensor for an automotive vehicleNISSAN MOTOR·Filed 1980·Granted Sep 14, 1982·8 cites·4 claims
- 1141US4926324AI/O control system and methodHITACHI LTD·Filed 1989·Granted May 15, 1990·12 cites·22 claims
- 1241US4788959AFuel injection pumpNISSAN MOTOR·Filed 1985·Granted Dec 6, 1988·6 cites·14 claims
- 1331US6003485AHelical intake port for an internal combustion engineNISSAN MOTOR·Filed 1998·Granted Dec 21, 1999·8 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →