Inventor · disambiguated record
Mizuo Ohtaki
Also filed as: OHTAKI MIZUO
5 granted patents·133 citations·filing 1990–2001
82Inventor score
Top patents by PatentIndex Score
5 records- 0190US5141418AVariable capacity type vane pump with a variable restriction orificeATSUGI UNISIA CORP·Filed 1991·Granted Aug 25, 1992·69 cites·7 claims
- 0261US5782161AAxial plunger pump with a partition between the lubricating chamber and the working fluid chamberUNISIA JECS CORP·Filed 1996·Granted Jul 21, 1998·24 cites·10 claims
- 0356US6599111B2Vane pump having an intake groove through a side wall memberUNISIA JECS CORP·Filed 2001·Granted Jul 29, 2003·8 cites·27 claims
- 0456US5098259AFluid pump unit with flow control valveATSUGI UNISTA CORP·Filed 1990·Granted Mar 24, 1992·18 cites·7 claims
- 0543US5170626AHydraulic flow control system for automotive vehicleATSUGI UNISIA CORP·Filed 1990·Granted Dec 15, 1992·14 cites·15 claims
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