Ken Koibuchi
24Patents
8h-index
29Co-inventors
71Inventor score
Filing activity: Apr 23, 1996 → Oct 1, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5702165A | Behavior control system of vehicle distinctive of oversteered and understeered conditions | Performing Operations; Transporting | 114 | Expired |
| US7162333B2 | Integrated vehicle motion control system | Electricity | 31 | Expired |
| US5882092A | Behavior control device of vehicle against drift-out with watching of rear wheel slide | Performing Operations; Transporting | 14 | Expired |
| US5879061A | Device for estimating reference wheel speed of vehicle for turn stability control | Performing Operations; Transporting | 13 | Expired |
| US6584399B2 | Traction control system of vehicles combining feedback control with feedforward control | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7366598B2 | Device for estimating drift amount of lateral acceleration sensor, device for correcting output of lateral acceleration sensor, and device for estimating road surface friction state | Performing Operations; Transporting | 10 | Expired |
| US6405116B1 | Vehicle deceleration unit and vehicle deceleration control method | Performing Operations; Transporting | 10 | Expired |
| US8521338B2 | Vehicle control system | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US7073621B2 | Vehicle steering control device | Performing Operations; Transporting | 8 | Expired |
| US7502676B2 | Tire grip level estimation apparatus and method | Performing Operations; Transporting | 8 | Expired |
| US8954232B2 | Vehicle control system | Performing Operations; Transporting | 7 | Active |
| US8566008B2 | Control device for internal combustion engine | Emerging Cross-Sectional Technologies | 7 | Active |
| US8775040B2 | Vehicle control system | Performing Operations; Transporting | 6 | Active |
| US8903619B2 | Vehicle control system | Performing Operations; Transporting | 5 | Active |
| US8909386B2 | Vehicle control system | Performing Operations; Transporting | 5 | Active |
| US8473154B2 | Vehicle control system and vehicle control method | Performing Operations; Transporting | 4 | Active |
| US8972087B2 | Vehicle control system | Emerging Cross-Sectional Technologies | 4 | Active |
| US7567865B2 | Vehicle body motion realization method and apparatus | Performing Operations; Transporting | 3 | Expired |
| US8423262B2 | Vehicle control apparatus | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9074544B2 | Control apparatus for vehicle | Performing Operations; Transporting | 2 | Active |
| US8977461B2 | Vehicle control system | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US9067604B2 | Control device for vehicle | Performing Operations; Transporting | 2 | Active |
| US8019524B2 | Control apparatus for driving source | Emerging Cross-Sectional Technologies | 1 | Active |
| US9254758B2 | Control apparatus, vehicle, and control method | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.