Hironari Masui
12Patents
6h-index
7Co-inventors
59Inventor score
Filing activity: Oct 24, 1991 → Mar 5, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6269088A | CDMA mobile communication system and communication method | Electricity | 117 | Expired |
| US6570865B2 | CDMA mobile communications system and communication method | Electricity | 61 | Expired |
| US5303328A | Neural network system for determining optimal solution | Physics | 38 | Expired |
| US6393013B1 | CDMA mobile communication system and communication method | Electricity | 16 | Expired |
| US6049536A | CDMA communication method and spread spectrum communication system | Electricity | 10 | Expired |
| US7154875B2 | CDMA mobile communication system and communication method | Electricity | 8 | Expired |
| US9119557B2 | Ultrasonic image processing method and device, and ultrasonic image processing program | Physics | 5 | Active |
| US7251230B2 | CDMA mobile communication system and communication method | Electricity | 5 | Expired |
| US8867475B2 | CDMA mobile communication system and communication method | Electricity | 0 | Active |
| US8477883B2 | Maximum likelihood decoding method, equipment, and receiver | Electricity | 0 | Active |
| US8867813B2 | Ultrasonic imaging device, ultrasonic imaging method and program for ultrasonic imaging | Physics | 0 | Active |
| US8681909B2 | Maximum likelihood decoding method and receiver | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.