Inventor · disambiguated record
Tatsuo Sugitani
Also filed as: SUGITANI TATSUO
25 granted patents·428 citations·filing 1978–2011
97Inventor score
Top patents by PatentIndex Score
25 records- 0187US4848852ABraking system for automotive vehicleTOYOTA MOTOR CO LTD·Filed 1986·Granted Jul 18, 1989·26 cites·14 claims
- 0285US5641209AVehicle braking system distribution of front and rear braking forces is controlled according to two different distribution patterns depending upon vehicle loadTOYOTA MOTOR CO LTD·Filed 1995·Granted Jun 24, 1997·34 cites·19 claims
- 0383US9238453B2Master cylinder deviceUECHI MASAAKI·Filed 2011·Granted Jan 19, 2016·6 cites·17 claims
- 0482US6328389B1Braking force control device and braking force control methodTOYOTA MOTOR CO LTD·Filed 2000·Granted Dec 11, 2001·21 cites·18 claims
- 0582US5056354ARoad condition monitoring systemAISIN SEIKI·Filed 1990·Granted Oct 15, 1991·28 cites·6 claims
- 0682US4912641AAntiskid control systemAISIN SEIKI·Filed 1988·Granted Mar 27, 1990·22 cites·4 claims
- 0781US4922753AAcceleration sensorNIPPON SOKEN·Filed 1988·Granted May 8, 1990·36 cites·23 claims
- 0878US5046787AAnti-skid control systemAISIN SEIKI·Filed 1990·Granted Sep 10, 1991·25 cites·2 claims
- 0978US5019984AVehicle wheel slip control systemNIPPON DENSO CO·Filed 1989·Granted May 28, 1991·19 cites·21 claims
- 1077US4984463ATwo-dimensional acceleration sensorNIPPON SOKEN·Filed 1989·Granted Jan 15, 1991·39 cites·11 claims
- 1175US4931727AMoving body speed detecting device which produces and detects a magnetic pole on the body surfaceNIPPON SOKEN·Filed 1988·Granted Jun 5, 1990·16 cites·13 claims
- 1272US7359778B2Vehicle steering apparatusTOYOTA MOTOR CO LTD·Filed 2005·Granted Apr 15, 2008·10 cites·16 claims
- 1372US4883326AVehicle braking system for drive wheels, having means for delaying commencement of brake pressure changeTOYOTA MOTOR CO LTD·Filed 1988·Granted Nov 28, 1989·15 cites·8 claims
- 1465US5280432AAnti-skid brake control system based on acceleration detectionAISIN SEIKI·Filed 1990·Granted Jan 18, 1994·15 cites·3 claims
- 1565US4759590AAnti-skid braking system of four-wheel drive vehicle and method for controlling the sameTOYOTA MOTOR CO LTD·Filed 1986·Granted Jul 26, 1988·12 cites·11 claims
- 1664US5538334AVehicle anti-lock braking system wherein output end of pump passage is connected to a passage connecting rear wheel brake cylinder and proportioning valveTOYOTA MOTOR CO LTD·Filed 1995·Granted Jul 23, 1996·18 cites·20 claims
- 1764US4849890AAnti-skid braking system for automotive vehicleTOYOTA MOTOR CO LTD·Filed 1987·Granted Jul 18, 1989·13 cites·8 claims
- 1858US5267162AAnti-skid control system for an automotive vehicleAISIN SEIKI·Filed 1992·Granted Nov 30, 1993·12 cites·6 claims
- 1957US6089679AVehicle braking system adapted to optimize distribution of braking forcesTOYOTA MOTOR CO LTD·Filed 1997·Granted Jul 18, 2000·12 cites·15 claims
- 2057US5295738AAnti-skid control system for motor vehicleNIPPON DENSO CO·Filed 1992·Granted Mar 22, 1994·12 cites·5 claims
- 2154US5375918AAnti-skid control systemAISIN SEIKI·Filed 1993·Granted Dec 27, 1994·10 cites·1 claims
- 2248US4924394AAnti-skid braking system for automotive vehicleTOYOTA MOTOR CO LTD·Filed 1989·Granted May 8, 1990·12 cites·9 claims
- 2346US5210693AAnti-skid control systemAISIN SEIKI·Filed 1990·Granted May 11, 1993·7 cites·3 claims
- 2437US5461565AAnti-skid apparatus for automotive vehicleAISIN SEIKI·Filed 1992·Granted Oct 24, 1995·4 cites·2 claims
- 2535US4169370AMethod for evaluating surges of motor vehiclesTOYOTA MOTOR CO LTD·Filed 1978·Granted Oct 2, 1979·4 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →