Toru Masano
9Patents
6h-index
11Co-inventors
56Inventor score
Filing activity: Aug 1, 2003 → Jan 23, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7130742B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 41 | Expired |
| US8010279B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 40 | Expired |
| US7720596B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 19 | Expired |
| US8972186B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 9 | Active |
| US8467954B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 9 | Active |
| US7979204B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 8 | Active |
| US8386165B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 5 | Active |
| US10171941B2 | Information processing apparatus, information processing method, program and information processing system | Electricity | 2 | Active |
| US9605973B2 | Electronic guide system, contents server for electronic guide system, portable electronic guide device, and information processing method for electronic guide system | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.