Ken Ito
65Patents
22h-index
68Co-inventors
91Inventor score
Filing activity: Oct 18, 1984 → Nov 23, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5228757A | System for controlling behavior of vehicle during braking and during a steering maneuver | Performing Operations; Transporting | 130 | Expired |
| US4679808A | Vehicle motion estimating system | Performing Operations; Transporting | 114 | Expired |
| US4718685A | Model solving type vehicle steering control system with parameter identification | Performing Operations; Transporting | 101 | Expired |
| US4872116A | Vehicle motion estimating system of hybrid type | Performing Operations; Transporting | 88 | Expired |
| US4767588A | Vehicle control system for controlling side slip angle and yaw rate gain | Performing Operations; Transporting | 86 | Expired |
| US4770438A | Automotive suspension control system with road-condition-dependent damping characteristics | Performing Operations; Transporting | 80 | Expired |
| US5267160A | Steering control system for vehicle | Performing Operations; Transporting | 63 | Expired |
| US4706771A | Vehicle steering control system using desired vehicle model | Physics | 59 | Expired |
| US4840389A | Vehicle steer angle control system based on mathematical model | Performing Operations; Transporting | 56 | Expired |
| US4796911A | Automotive suspension system with roll-stabilizer having road condition-dependent torsion modulus, and control of torsional modules | Performing Operations; Transporting | 51 | Expired |
| US4809181A | Automotive yaw-sensitive brake control system | Performing Operations; Transporting | 51 | Expired |
| US4830127A | System and method for controlling a steering reaction force imposed on a steering wheel | Performing Operations; Transporting | 47 | Expired |
| US5034890A | Automotive suspension control system with road-condition-dependent damping characteristics | Performing Operations; Transporting | 42 | Expired |
| US4679809A | Steering control system for wheeled vehicle | Performing Operations; Transporting | 42 | Expired |
| US4773012A | System for determining reference cornering behavior of wheeled vehicle | Performing Operations; Transporting | 39 | Expired |
| US7784575B2 | Hybrid vehicle drive control system | Emerging Cross-Sectional Technologies | 37 | Active |
| US5341296A | Vehicle dynamic characteristic control apparatus | Performing Operations; Transporting | 36 | Expired |
| US4690431A | System for controlling cornering characteristics of wheeled vehicle | Performing Operations; Transporting | 36 | Expired |
| US6195772A | Electronic circuit testing methods and apparatus | Physics | 32 | Expired |
| US4706979A | Steering control system for wheeled vehicle | Performing Operations; Transporting | 27 | Expired |
| US5857937A | Continuously variable transmission controller | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US5957987A | Vehicle motion control apparatus | Performing Operations; Transporting | 22 | Expired |
| US5075855A | Automotive suspension control system with road-condition-dependent damping characteristics | Performing Operations; Transporting | 21 | Expired |
| US4834204A | Steering angle control system for wheeled vehicle | Performing Operations; Transporting | 21 | Expired |
| US6756758B2 | Vibration control apparatus for vehicle having electric motor | Emerging Cross-Sectional Technologies | 18 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.