Takayasu Inui
8Patents
6h-index
10Co-inventors
56Inventor score
Filing activity: Nov 18, 1975 → May 28, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4377043A | Semi-automatic hydraulic excavator | Fixed Constructions | 40 | Expired |
| US4507057A | Control system for hydraulic pumps of a civil machine | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| USD271396S | Loading shovel | General | 19 | Expired |
| US4640245A | Method of controlling an engine mounted on a construction vehicle | Fixed Constructions | 18 | Expired |
| US4301607A | Hydraulic excavator | Fixed Constructions | 10 | Expired |
| US4161227A | Transmission gear for a vehicle of the type having a swivelling upper structure with respect to an undercarriage | Fixed Constructions | 7 | Expired |
| US3990527A | Steering apparatus for a vehicle of the type having revolving upper body with respect to a lower body thereof | Fixed Constructions | 4 | Expired |
| US4054216A | Apparatus for controlling bucket in tractor mounted loader | Fixed Constructions | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.