Akimichi Tanabe
13Patents
3h-index
21Co-inventors
49Inventor score
Filing activity: Oct 4, 2005 → Aug 18, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8275758B2 | Search system of communications device | Electricity | 6 | Active |
| US8358627B2 | Radio communication system, radio communication method, and mobile station | Electricity | 6 | Active |
| US8811985B2 | Network registration method, mobile station and subscriber information management server | Electricity | 3 | Active |
| US8626159B2 | Mobile device and location registration method | Electricity | 1 | Active |
| US8565189B2 | Mobile communication method, mobile switching center, and radio base station | Electricity | 1 | Active |
| US8165579B2 | Communication system and communication method | Electricity | 1 | Active |
| US8208921B2 | Mobile communication method and mobile station | Electricity | 0 | Active |
| US8300604B2 | Radio communication system and radio communication method | Electricity | 0 | Active |
| US9516556B2 | Path establishment method, access network switching method, access network switching apparatus, mobile station, and proxy access network switching apparatus | Electricity | 0 | Active |
| US7643471B2 | Mobile communication method, mobile communication system, session control device and originating terminal | Electricity | 0 | Active |
| US8345598B2 | Mobility management method and network device | Electricity | 0 | Active |
| US8140082B2 | Communication system, mobile station, switch apparatus, and communication method | Electricity | 0 | Active |
| US8423021B2 | Location registration method, mobile communication system and radio base station | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.