Hitoshi Tasaka
9Patents
8h-index
13Co-inventors
58Inventor score
Filing activity: Sep 29, 1986 → May 10, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5406486A | Vehicle wheel slip control system using predictive model to estimate friction coefficient | Performing Operations; Transporting | 29 | Expired |
| US5524724A | Throttle valve control apparatus | Performing Operations; Transporting | 28 | Expired |
| US5447133A | Throttle control apparatus for an internal combustion engine | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US4773374A | Fuel injection system for internal combustion engine | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US5477826A | Throttle control apparatus for internal combustion engine | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US5381769A | Throttle valve drive apparatus | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US5463298A | Apparatus for detecting reference position of servo-controlled member | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US5640943A | Air flow rate control apparatus for internal combustion engine | Electricity | 8 | Expired |
| US5409433A | Running control apparatus for engine-driven vehicles | Mechanical Engineering; Lighting; Heating | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.