Junichi KANI
25Patents
4h-index
32Co-inventors
63Inventor score
Filing activity: Jul 10, 2000 → Aug 24, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7474460B2 | Optical modulation apparatus | Electricity | 11 | Active |
| US6924924B2 | Multi-wavelength generating method and apparatus based on flattening of optical spectrum | Electricity | 6 | Expired |
| US7555215B2 | Optical wavelength division multiplexing access system | Electricity | 6 | Expired |
| US6469826B1 | Optical amplifier | Electricity | 5 | Expired |
| US7068412B2 | Multi-wavelength generating method and apparatus based on flattening of optical spectrum | Electricity | 4 | Expired |
| US6831774B2 | Multi-wavelength generating method and apparatus based on flattening of optical spectrum | Electricity | 4 | Expired |
| US11539437B2 | Signal processing apparatus and optical receiving apparatus | Electricity | 2 | Active |
| US11652554B2 | Optical receiving apparatus, optical transmission system, optical transmission method and computer program | Electricity | 1 | Active |
| US8340520B2 | Optical network unit | Electricity | 1 | Active |
| US6583924B2 | Optical amplifier | Electricity | 1 | Expired |
| US11824748B2 | Communication apparatus and ranging method | Electricity | 0 | Active |
| US12212405B2 | Transmission device management device, transmission device management system, transmission device management method and program | Electricity | 0 | Active |
| US11880611B2 | Data processing apparatus, data processing method and program | Physics | 0 | Active |
| US12231172B2 | Optical signal processing apparatus and optical signal processing method | Electricity | 0 | Active |
| US11909651B2 | Communication system, communication apparatus and bandwidth allocation method | Electricity | 0 | Active |
| US11582019B2 | Receiving apparatus, receiving method and program | Electricity | 0 | Active |
| US11870497B2 | Optical receiving apparatus, optical transmission system, optical transmission method and computer program | Electricity | 0 | Active |
| US12191905B2 | Optical communication system and protection method for optical communication system | Electricity | 0 | Active |
| US11595132B2 | Signal processing apparatus and optical receiver | Electricity | 0 | Active |
| US12166532B2 | Optical receiver and optical receiving method | Electricity | 0 | Active |
| US12101124B2 | Transmission system, transmission method, and communication system | Electricity | 0 | Active |
| US11630656B2 | Communication device and information processing method | Physics | 0 | Active |
| US11956098B2 | Communication apparatus and communication method | Electricity | 0 | Active |
| US7336414B2 | Optical modulating device | Electricity | 0 | Expired |
| US12362831B2 | Optical main signal processing node apparatus and control method of optical main signal processing node apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.