Shigehiro Kato
4Patents
3h-index
10Co-inventors
51Inventor score
Filing activity: Sep 5, 1975 → Dec 15, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4358103A | Magnetic card transporting apparatus | Performing Operations; Transporting | 14 | Expired |
| US4476507A | Magnetic card transporting apparatus | Performing Operations; Transporting | 10 | Expired |
| US4019025A | Card conveyor device | Physics | 8 | Expired |
| US8694453B2 | Dialogue control system, method and computer readable storage medium, and multidimensional ontology processing system, method and computer readable storage medium | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.