Haruhiko Kakitsu
10Patents
3h-index
18Co-inventors
53Inventor score
Filing activity: Oct 28, 2005 → Mar 31, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7907094B2 | Portable terminal apparatus | Electricity | 78 | Active |
| US8301192B2 | Portable wireless device | Electricity | 15 | Active |
| US8090408B2 | Portable wireless device | Electricity | 10 | Active |
| US7787922B2 | Portable telephone with broadcast receiver | Electricity | 3 | Active |
| US8150457B2 | Mobile radio apparatus | Electricity | 1 | Active |
| US8180414B2 | Portable radio device | Electricity | 0 | Active |
| US11770690B2 | Center device, data communication system, and data communication program product | Emerging Cross-Sectional Technologies | 0 | Active |
| US8301095B2 | Portable wireless device | Electricity | 0 | Active |
| US8155716B2 | Portable radio device | Electricity | 0 | Active |
| US11836482B2 | Center device, reprogramming data distribution system, and reprogramming data distribution plan creation program product | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.