Inventor · disambiguated record
Megumu Higuchi
Also filed as: HIGUCHI MEGUMU
7 granted patents·130 citations·filing 1979–1986
85Inventor score
Files withNISSAN MOTOR7
Top patents by PatentIndex Score
7 records- 0184US4751976ASteering system for automotive vehicle or the likeNISSAN MOTOR·Filed 1986·Granted Jun 21, 1988·44 cites·10 claims
- 0281US4634135ASteering system controlling transverse displacement of a gear housingNISSAN MOTOR·Filed 1984·Granted Jan 6, 1987·30 cites·6 claims
- 0376US4475413AVariable ratio rack and pinion steering gearNISSAN MOTOR·Filed 1981·Granted Oct 9, 1984·30 cites·5 claims
- 0470US4290452ARotary-motion valve and power-assisted steering system incorporating the valveNISSAN MOTOR·Filed 1979·Granted Sep 22, 1981·20 cites·33 claims
- 0532US4516422AMethod of manufacturing racks for variable ratio steering gearsNISSAN MOTOR·Filed 1983·Granted May 14, 1985·3 cites·3 claims
- 0630US4347780AOperating valve assembly for a power steeringNISSAN MOTOR·Filed 1980·Granted Sep 7, 1982·2 cites·2 claims
- 0729US4669360APower steering systemNISSAN MOTOR·Filed 1985·Granted Jun 2, 1987·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →