Eiichi Yasuda
16Patents
11h-index
29Co-inventors
72Inventor score
Filing activity: Jul 14, 1978 → Jul 4, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4834205A | Apparatus for controlling steering of wheels of a vehicle | Performing Operations; Transporting | 62 | Expired |
| US7275793B2 | Seat | Textiles; Paper | 48 | Expired |
| US4916632A | Vibration control apparatus | Performing Operations; Transporting | 43 | Expired |
| US4907154A | Vibration control apparatus | Performing Operations; Transporting | 39 | Expired |
| US7104607B2 | Seat | Performing Operations; Transporting | 27 | Expired |
| US7731294B2 | Seat | Performing Operations; Transporting | 26 | Expired |
| US7044551B2 | Seat structure | Performing Operations; Transporting | 16 | Expired |
| US7600821B2 | Seat | Performing Operations; Transporting | 15 | Expired |
| US4769774A | System for controlling engine speed when direction of vehicle changed | Performing Operations; Transporting | 15 | Expired |
| US4675827A | Revolution controller for a single power plant in cargo-handling vehicles | Performing Operations; Transporting | 15 | Expired |
| US4727490A | Running control device on cargo handling vehicles | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7134718B2 | Vehicle seat | Performing Operations; Transporting | 7 | Expired |
| US4506545A | Sensor for detecting flow quantity of fuel supplied to fuel injection system | Physics | 5 | Expired |
| US4345771A | Sealing cup for hydraulic piston-cylinder device | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4189160A | Sealing cup | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US8073576B2 | Acceleration sensation evaluating device and vehicle controller | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.