Osamu Emizu
11Patents
7h-index
18Co-inventors
59Inventor score
Filing activity: Mar 25, 2003 → Feb 13, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7070528B2 | Hydraulic tensioner lifter | Mechanical Engineering; Lighting; Heating | 28 | Expired |
| US7699730B2 | Hydraulic tensioner lifter | Mechanical Engineering; Lighting; Heating | 25 | Active |
| US7100562B2 | Multicylinder internal combustion engine | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US8951154B2 | Hydraulic tensioner | Mechanical Engineering; Lighting; Heating | 14 | Active |
| US8137224B2 | Tensioner for endless transmission belt and internal combustion engine having the tensioner | Mechanical Engineering; Lighting; Heating | 10 | Active |
| US8387477B2 | Gear shift device | Emerging Cross-Sectional Technologies | 9 | Active |
| US8002656B2 | Tensioner for endless transmission belt | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US8555739B2 | Shift control device of saddle-ride-type vehicle | Emerging Cross-Sectional Technologies | 6 | Active |
| US9470295B2 | Hydraulic tensioner device | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US9091326B2 | Air bleeding valve for hydraulic tensioner of an engine and hydraulic tensioner incorporating same | Emerging Cross-Sectional Technologies | 1 | Active |
| US8011477B2 | Motorcycle power unit | Mechanical Engineering; Lighting; Heating | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.