Yuuji Umeda
4Patents
1h-index
11Co-inventors
41Inventor score
Filing activity: Dec 4, 2006 → Dec 18, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7613108B2 | Redundant supervisory control system, and redundancy switching method of the same | Physics | 6 | Active |
| US9037652B2 | Network control system | Emerging Cross-Sectional Technologies | 1 | Active |
| US8010573B2 | Log recording apparatus | Physics | 0 | Active |
| US10425250B2 | Transmission system for controlling control/monitoring targets and transmission station for controlling control/monitoring targets | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.