Tetsu Nakajima
39Patents
10h-index
14Co-inventors
68Inventor score
Filing activity: Jul 27, 2004 → Feb 12, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7924805B2 | Communication apparatus, communication system, and communication control program | Electricity | 32 | Active |
| US7650559B2 | Communication apparatus, communication system, communication method, and communication control program | Electricity | 29 | Active |
| US7743310B2 | Communication apparatus, communication system, communication method, and communication control program | Electricity | 23 | Active |
| US7664129B2 | Wireless communication method and apparatus | Electricity | 17 | Active |
| US7697561B2 | Communication apparatus, communication method, and communication system | Electricity | 17 | Active |
| US7680148B2 | Communication apparatus and communication method | Electricity | 14 | Active |
| US7848330B2 | Communication apparatus and method | Electricity | 13 | Active |
| US8165536B2 | Wireless communication apparatus and wireless communication system | Emerging Cross-Sectional Technologies | 13 | Active |
| US7236782B2 | Wireless communication apparatus and wireless communication method | Electricity | 13 | Expired |
| US7174161B2 | Radio communication apparatus and radio communication method | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7701962B2 | Wireless communication apparatus and wireless communication method | Electricity | 10 | Active |
| US7746861B2 | Communication apparatus and method | Electricity | 9 | Active |
| US7869418B2 | Communication apparatus and communication method | Electricity | 9 | Active |
| US8289987B2 | Wireless communication system and wireless terminal | Electricity | 9 | Active |
| US7990995B2 | Wireless communication apparatus and wireless communication method | Electricity | 8 | Active |
| US8274992B2 | Communication method for wireless lans | Electricity | 8 | Active |
| US7903632B2 | Communication apparatus and communication method | Electricity | 8 | Active |
| US7697491B2 | Retransmission control of burst transmission by wireless communication apparatus | Electricity | 7 | Active |
| US7343162B2 | Wireless communication method, wireless communication apparatus, and wireless communication system | Electricity | 6 | Expired |
| US7852791B2 | Wireless communication apparatus and method | Electricity | 6 | Active |
| US7430195B2 | Wireless communication system and wireless communication apparatus | Electricity | 5 | Active |
| US8228889B2 | Communication apparatus, communication system and communication control program | Electricity | 5 | Active |
| US7773601B2 | Wireless communication apparatus | Electricity | 4 | Active |
| US7558225B2 | Radio communication system | Electricity | 4 | Active |
| US7626968B2 | Wireless communication system and wireless terminal | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.