Keisuke Sone
37Patents
11h-index
43Co-inventors
75Inventor score
Filing activity: Jul 14, 1997 → Jun 28, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6497515B1 | Bearing apparatus for wheel | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6120382A | Constant velocity joint | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6146022A | Hub unit bearing for wheel | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US6491440B1 | Wheel bearing apparatus | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US6780114B2 | Drive wheel bearing assembly | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6267682A | Constant velocity joint | Emerging Cross-Sectional Technologies | 18 | Expired |
| US7472622B2 | Linkage system | Emerging Cross-Sectional Technologies | 15 | Active |
| US6135891A | Constant velocity universal joint | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6692157B2 | Bearing device for drive wheel | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6299543A | Plunging type constant velocity joint | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US6634951B2 | Driving wheel bearing unit | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7690999B2 | Shaft coupling | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US6280336A | Compact axle hub unit | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6729769B2 | Tire wheel bearing apparatus | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US10022827B2 | Method for initially setting position of origin of link actuators, and link actuator | Emerging Cross-Sectional Technologies | 7 | Active |
| US7971505B2 | Link actuating device | Emerging Cross-Sectional Technologies | 7 | Active |
| US6971177B2 | Wheel bearing device and method of manufacturing the same | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6682225B2 | Bearing apparatus for wheel | Emerging Cross-Sectional Technologies | 7 | Expired |
| US9316266B2 | Parallel link mechanism, constant velocity universal joint, and link actuator | Emerging Cross-Sectional Technologies | 6 | Active |
| US8435125B2 | Power transmission shaft, drive shaft, and propeller shaft | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US6773165B2 | Wheel bearing device and method of manufacturing the same | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6637944B2 | Tire wheel bearing apparatus | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US9394979B2 | Link actuating device | Emerging Cross-Sectional Technologies | 4 | Active |
| US9746037B2 | Link actuating device | Emerging Cross-Sectional Technologies | 3 | Active |
| US6386983B1 | Constant velocity joint having eight torque transmitting balls | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.