Shiro Mazawa
42Patents
7h-index
47Co-inventors
69Inventor score
Filing activity: Mar 3, 1999 → Sep 15, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6975604B1 | Base station controller and mobile station | Electricity | 74 | Expired |
| US7039425B1 | Terminal usage limiting apparatus | Electricity | 60 | Expired |
| US6628631B1 | Radio communication system and handoff method therefor | Electricity | 54 | Expired |
| US7254160B2 | Radio receiver | Electricity | 36 | Expired |
| US7126924B2 | Radio base station/radio base station controller equipped with inactivity timer, mobile station, and state control method | Electricity | 17 | Expired |
| US8307455B2 | Decryption-key distribution method and authentication apparatus | Electricity | 8 | Active |
| US8228892B2 | Synchronous delivery method | Electricity | 7 | Active |
| US8295227B2 | Radio communication system, mobile station, and radio base station | Electricity | 6 | Active |
| US7724724B2 | Radio communication apparatus | Electricity | 6 | Active |
| US8160022B2 | Wireless communication system, wireless base station, wireless terminal and communication control method of the wireless communication system | Human Necessities | 5 | Active |
| US7634278B2 | Wireless communication system and base station | Electricity | 5 | Active |
| US7894817B2 | Communication system using multiple wireless resources during a soft handoff | Electricity | 4 | Active |
| US8238927B2 | OFDM cellular communication method, system and base station | Electricity | 3 | Active |
| US7996033B2 | Radio communication system and base station | Electricity | 2 | Active |
| US7100104B2 | Turbo decoder, turbo encoder and radio base station with turbo decoder and turbo encoder | Electricity | 2 | Expired |
| US7990939B2 | Information transmitting method and information transmitting system | Electricity | 2 | Active |
| US8036607B2 | Wireless terminal and wireless base station | Electricity | 1 | Active |
| US8130716B2 | Radio base station and scheduling method | Electricity | 1 | Active |
| US8229490B2 | Hand-off control method in radio communication system | Electricity | 1 | Active |
| US7912478B2 | Wireless communication system and base station | Electricity | 1 | Active |
| US8094600B2 | Radio communication apparatus | Electricity | 1 | Active |
| US7965696B2 | Information transmitting method and information transmitting system | Electricity | 1 | Active |
| US8121084B2 | Area management system | Electricity | 1 | Active |
| US8036673B2 | Status notification method in wireless communication apparatus | Electricity | 1 | Active |
| US7729309B2 | Area management system | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.