Hidefumi Ishimoto
35Patents
8h-index
51Co-inventors
78Inventor score
Filing activity: Mar 14, 2002 → Mar 1, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD715808S1 | Portion of a display screen for a self-propelled working machine with graphical user interface | General | 60 | Active |
| US7672768B2 | Operation assist apparatus | Performing Operations; Transporting | 18 | Active |
| US9332229B2 | Surrounding area monitoring device for monitoring area around work machine | Physics | 17 | Active |
| US9113047B2 | Peripheral monitoring device for working machine | Physics | 17 | Active |
| US6826465B2 | Information display device and display control device for construction machine | Physics | 12 | Expired |
| USD724604S1 | Portion of a display screen for a dump truck with graphical user interface | General | 11 | Active |
| US9776566B2 | Environment monitoring device for operating machinery | Fixed Constructions | 10 | Active |
| US9463741B2 | Vehicle peripheral obstacle notification system | Physics | 9 | Active |
| US6718245B2 | Electronic control system for construction machinery | Fixed Constructions | 8 | Expired |
| US9709391B2 | Position calculating system and haulage vehicle | Physics | 7 | Active |
| US9568608B2 | Peripheral object detection system and haulage vehicle | Physics | 5 | Active |
| US9997075B2 | Road shoulder-detecting system and transportation vehicle for mining | Physics | 4 | Active |
| US7289895B2 | Electronic control systems for construction machine | Fixed Constructions | 3 | Expired |
| US10613218B2 | Obstacle detection system and transportation vehicle | Physics | 2 | Active |
| US9473885B2 | Fleet management server, onboard terminal equipment, and fleet management system | Electricity | 2 | Active |
| US9766350B2 | Relative position calculating system for work machine | Physics | 1 | Active |
| US10145087B2 | Surroundings display device for swing working machine | Fixed Constructions | 1 | Active |
| US9605959B2 | Dump truck | Physics | 1 | Active |
| US10339806B2 | Traffic control server and system | Physics | 1 | Active |
| US10506179B2 | Surrounding monitoring device for slewing-type work machine | Performing Operations; Transporting | 1 | Active |
| US9771078B2 | Haulage vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US9898011B2 | Driving assistance system and program for driving according to operations management | Electricity | 1 | Active |
| US9845051B2 | Display device for self-propelled industrial machine | Performing Operations; Transporting | 1 | Active |
| US10431083B2 | Onboard terminal device and traffic control system | Physics | 1 | Active |
| US10650251B2 | Monitoring image display device of industrial machine | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.