Toru Yamaguchi
4Patents
2h-index
17Co-inventors
37Inventor score
Filing activity: Aug 25, 2005 → Jul 27, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7426982B2 | Elevator group supervisory control system | Performing Operations; Transporting | 4 | Active |
| US7740111B2 | Elevator group supervisory control system with route preparation section | Performing Operations; Transporting | 2 | Active |
| US7730999B2 | Elevator group supervisory control system using target route preparation | Performing Operations; Transporting | 1 | Active |
| US9045466B2 | Amidine compound or salt thereof | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.