Chieko Onuma
8Patents
5h-index
22Co-inventors
63Inventor score
Filing activity: May 31, 1988 → Sep 7, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5003616A | Image processing apparatus | Physics | 53 | Expired |
| US5095365A | System for monitoring operating state of devices according to their degree of importance | Physics | 19 | Expired |
| US9113047B2 | Peripheral monitoring device for working machine | Physics | 17 | Active |
| US9463741B2 | Vehicle peripheral obstacle notification system | Physics | 9 | Active |
| US9990543B2 | Vehicle exterior moving object detection system | Electricity | 7 | Active |
| US6961447B2 | Image monitoring method, image monitoring apparatus and storage media | Physics | 5 | Expired |
| US10160383B2 | Surroundings monitoring system for working machine | Physics | 4 | Active |
| US7999846B2 | Image processing apparatus, image processing system, and recording medium for programs therefor | Physics | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.