Inventor · disambiguated record
Asaji Imanaka
Also filed as: IMANAKA ASAJI
10 granted patents·118 citations·filing 1985–1996
88Inventor score
Top patents by PatentIndex Score
10 records- 0180US4651071ABrake control system for supplementing electric brake with friction brakeNIPPON AIR BRAKE CO·Filed 1986·Granted Mar 17, 1987·41 cites·17 claims
- 0270US4773447AElectromagnetic valveNIPPON AIR BRAKE CO·Filed 1987·Granted Sep 27, 1988·27 cites·6 claims
- 0357US5713639ABrake control device for railroad rolling stockWESTINGHOUSE AIR BRAKE CO·Filed 1996·Granted Feb 3, 1998·15 cites·8 claims
- 0452US4685750ARailway vehicle brake system with improved blending control of pneumatic and electric brakesNIPPON AIR BRAKE CO·Filed 1986·Granted Aug 11, 1987·7 cites·5 claims
- 0551US5253930AAir brake control system having an electromagnetic valve device which has two set points for establishing a lap positionNIPPON AIR BRAKE CO·Filed 1991·Granted Oct 19, 1993·10 cites·10 claims
- 0648US4639047ARailway vehicle brake system with improved blending control of pneumatic and electric brakesNIPPON AIR BRAKE CO·Filed 1985·Granted Jan 27, 1987·6 cites·10 claims
- 0743US4763261AWheel-speed detecting arrangementNIPPON AIR BRAKE CO·Filed 1986·Granted Aug 9, 1988·9 cites·10 claims
- 0831US4885693AWheel-slip detection systemNIPPON AIR BRAKE CO·Filed 1988·Granted Dec 5, 1989·3 cites·19 claims
- 0928US4719536AWheel-slip detection systemNIPPON AIR BRAKE CO·Filed 1986·Granted Jan 12, 1988·0 cites·2 claims
- 1026US4886320AVital pressure regulating system for railroad carsNIPPON AIR BRAKE CO·Filed 1988·Granted Dec 12, 1989·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →