Yoshitaka Deguchi
33Patents
18h-index
27Co-inventors
81Inventor score
Filing activity: Mar 13, 1995 → Oct 9, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6278915A | Driving force control system for automotive vehicle | Emerging Cross-Sectional Technologies | 152 | Expired |
| US6314347A | Driving control apparatus of hybrid vehicle and method thereof | Emerging Cross-Sectional Technologies | 149 | Expired |
| US6083139A | Hybrid drive system for vehicle with clutch control | Emerging Cross-Sectional Technologies | 139 | Expired |
| US6687581B2 | Control device and control method for hybrid vehicle | Emerging Cross-Sectional Technologies | 90 | Expired |
| US6190282A | Control device for hybrid vehicle | Emerging Cross-Sectional Technologies | 67 | Expired |
| US6233508A | Drive power control device for hybrid vehicle | Emerging Cross-Sectional Technologies | 65 | Expired |
| US6549835B2 | Apparatus for and method of steering vehicle | Performing Operations; Transporting | 60 | Expired |
| US6341584B1 | Valve timing control device and method for vehicle engine | Emerging Cross-Sectional Technologies | 59 | Expired |
| US6253127A | Engine startup control device and control method | Emerging Cross-Sectional Technologies | 56 | Expired |
| US5993351A | Control device for hybrid vehicle | Emerging Cross-Sectional Technologies | 54 | Expired |
| US6006724A | Engine throttle control apparatus | Emerging Cross-Sectional Technologies | 45 | Expired |
| US6662096B2 | Vehicle drive system and vehicle controlling method | Emerging Cross-Sectional Technologies | 36 | Expired |
| US8090537B2 | Obstacle avoidance path computing apparatus, obstacle avoidance path computing method, and obstacle avoidance control system equipped with obstacle avoidance path computing system | Performing Operations; Transporting | 31 | Active |
| US6155954A | Engine output control device for hybrid vehicle | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6009852A | Engine idle rotation speed controller | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US7860653B2 | Obstacle avoidance control apparatus | Performing Operations; Transporting | 24 | Active |
| US6109236A | Engine idle speed controller | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US6625529B2 | Apparatus for controlling steering angles of front rear wheels of vehicle | Performing Operations; Transporting | 22 | Expired |
| US8155879B2 | Apparatus and process for vehicle driving assistance | Performing Operations; Transporting | 18 | Active |
| US6546323B2 | Vehicle front/rear wheel steering angle control apparatus and vehicle front/rear wheel steering angle control method | Performing Operations; Transporting | 17 | Expired |
| US5662084A | Engine idling speed control apparatus | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7440834B2 | Drive force distribution system for four wheel independent drive vehicle | Performing Operations; Transporting | 15 | Active |
| US5697337A | Engine rotation speed controller | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5560336A | Apparatus and method for estimating stability factor of combustion applicable to vehicular internal combustion engine | Emerging Cross-Sectional Technologies | 10 | Expired |
| US8335625B2 | Slip control device and method for a vehicle | Performing Operations; Transporting | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.