Koji Uno
67Patents
13h-index
84Co-inventors
87Inventor score
Filing activity: Jun 30, 1992 → May 10, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5868451A | Storage structure for motor vehicle seat | Performing Operations; Transporting | 59 | Expired |
| US7306531B2 | Electric bicycle derailleur | Performing Operations; Transporting | 48 | Expired |
| US6270196A | Tandem type of direct printing apparatus using gating apertures for supplying toner | Performing Operations; Transporting | 37 | Expired |
| US7731281B2 | Vehicle seat | Performing Operations; Transporting | 31 | Active |
| US8313140B2 | Vehicle seat and method of assembling vehicle seat | Emerging Cross-Sectional Technologies | 25 | Active |
| US8562073B2 | Vehicle seat | Emerging Cross-Sectional Technologies | 19 | Active |
| US5541717A | Cleaning method for contact charging means in image forming apparatus | Physics | 18 | Expired |
| US8584857B2 | Card package | Performing Operations; Transporting | 17 | Active |
| US5832336A | Image forming apparatus | Physics | 16 | Expired |
| US7628518B2 | Bicycle hub with electricity generating mechanism and at least one lamp | Performing Operations; Transporting | 16 | Expired |
| US7411307B2 | Apparatus for providing electrical signals to bicycle components | Performing Operations; Transporting | 14 | Expired |
| US7614597B2 | Seat slide for vehicle | Performing Operations; Transporting | 13 | Active |
| US7399244B2 | Apparatus for controlling a bicycle gear shift device based on movement of the device | Performing Operations; Transporting | 13 | Expired |
| US7731280B2 | Active headrest mechanism for vehicle seat | Performing Operations; Transporting | 12 | Expired |
| US7901005B2 | Vehicle seat | Performing Operations; Transporting | 11 | Expired |
| US7198300B2 | Actuator for an adjustable seat belt D-ring anchor | Performing Operations; Transporting | 10 | Expired |
| US7641280B2 | Head rest device | Performing Operations; Transporting | 9 | Active |
| US5287146A | Contact type charging device having voltage limiter | Physics | 8 | Expired |
| US7290779B2 | Bicycle shift control apparatus that cancels a tentative shift | Performing Operations; Transporting | 8 | Expired |
| US5287152A | Electric charge supplying device and system employing the same | Physics | 8 | Expired |
| US6151475A | Developing apparatus for preventing deterioration of toner charge quantity and filming of toner | Physics | 5 | Expired |
| US5689777A | Image forming apparatus having contact charger | Physics | 5 | Expired |
| US8020930B2 | Coupling mechanism for headrest of vehicle seat | Performing Operations; Transporting | 4 | Expired |
| US6738725B2 | Rotation angle detector | Physics | 4 | Expired |
| US5262828A | Developing bias power unit for use in an image forming apparatus | Physics | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.