Hiroki Ukai
33Patents
3h-index
28Co-inventors
59Inventor score
Filing activity: Nov 30, 2010 → May 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8798919B2 | Driving characteristics detector and route search device | Physics | 5 | Active |
| US8676270B2 | Display apparatus, mobile communication terminal and display system | Electricity | 4 | Active |
| US8983719B2 | Vehicular device and portable communication terminal | Physics | 4 | Active |
| US9607448B2 | Vehicle diagnosis system, server, and computer program | Physics | 1 | Active |
| US9489191B2 | Application program update system, communication device for the same, portable communication terminal for the same, and computer readable medium for the same | Electricity | 1 | Active |
| US9958286B2 | Image display system, mobile terminal, server, non-transitory physical computer-readable medium | Physics | 1 | Active |
| US8862372B2 | Intersection-stopping-rate specifying apparatus, navigation apparatus, computer program for specifying intersection-stopping-rate, computer program for conducting navigation | Physics | 1 | Active |
| US8892361B2 | Route calculation apparatus | Physics | 1 | Active |
| US12017672B2 | Vehicle controller, and method and computer program for distance notification | Performing Operations; Transporting | 0 | Active |
| US10291728B2 | Location information display system, portable communication terminal, vehicular communication device, and computer program product | Electricity | 0 | Active |
| US9074908B2 | Cooperation system between in-vehicle device and mobile terminal, non-transitory tangible computer readable medium for the same, and in-vehicle device for the same | Physics | 0 | Active |
| US9996633B2 | Device for creating facility display data, facility display system, and program for creating data for facility display | Electricity | 0 | Active |
| US12246741B2 | Vehicle controller, and method and computer program for distance notification | Performing Operations; Transporting | 0 | Active |
| US10037450B2 | Information code image display system, information code image display terminal, information code image display program, server, and information code image generating program | Physics | 0 | Active |
| US12392641B2 | Map information output device, automatic driving control system, map information output system, and map information output method | Performing Operations; Transporting | 0 | Active |
| US9313716B2 | Operation regulation method, operation regulation program product, mobile terminal, vehicular apparatus, and vehicular communication system | Electricity | 0 | Active |
| US8867997B2 | Short-range communication system, in-vehicle apparatus, and portable communication terminal | Electricity | 0 | Active |
| US10210264B2 | Vehicle-repair support system, server, and computer program | Physics | 0 | Active |
| US11892316B2 | Map information assessment device, medium storing computer program for map information assessment, and map information assessment method | Performing Operations; Transporting | 0 | Active |
| US10223625B2 | Two-dimensional code generation device and two-dimensional code generation program product | Electricity | 0 | Active |
| US10268440B2 | Vehicle display system, mobile terminal apparatus, and vehicle display program | Electricity | 0 | Active |
| US10659287B2 | Management server | Electricity | 0 | Active |
| US9532163B2 | Short range radio communication system and short range radio communication terminal | Emerging Cross-Sectional Technologies | 0 | Active |
| US10157300B2 | Information provision system, communication terminal, and information provision program | Physics | 0 | Active |
| US12091004B2 | Travel lane estimation device, travel lane estimation method, and computer-readable non-transitory storage medium | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.