Yu Mimura
16Patents
6h-index
26Co-inventors
62Inventor score
Filing activity: Mar 12, 2001 → Apr 4, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7809223B2 | Polarization-maintaining optical fiber, method of manufacturing polarization-maintaining optical-fiber connecting portion, and polarization-maintaining optical-fiber connecting portion | Chemistry; Metallurgy | 223 | Active |
| US7529453B2 | Optical fiber and optical transmission medium | Physics | 8 | Active |
| US7869014B2 | System for measuring the wavelength dispersion and nonlinear coefficient of an optical fiber | Physics | 7 | Active |
| US7190850B2 | PMD emulator | Physics | 7 | Expired |
| US7003202B2 | Method and system for measuring the wavelength dispersion and nonlinear coefficient of an optical fiber, method of manufacturing optical fibers, method of measuring wavelength-dispersion distribution, method of compensating for measurement errors, and method of specifying conditions of measurement | Physics | 6 | Expired |
| US6542666B2 | Optical component | Electricity | 6 | Expired |
| US7424191B2 | System for measuring the wavelength dispersion and nonlinear coefficient of an optical fiber | Physics | 6 | Active |
| US9270076B2 | Optical amplifier, optical amplifying system, wavelength converter, optical amplification method, and optical communication system | Electricity | 5 | Active |
| US7502540B2 | Optical fiber and optical transmission medium | Physics | 4 | Active |
| US9140850B2 | Optical coupling structure and optical fiber amplifier | Electricity | 4 | Active |
| US7146085B2 | Method and system for measuring the wavelength dispersion and nonlinear coefficient of an optical fiber, method of manufacturing optical fibers, method of measuring wavelength-dispersion distribution, method of compensating for measurement errors, and method of specifying conditions of measurement | Physics | 4 | Expired |
| US9423559B2 | Multi-core amplification optical fiber | Electricity | 3 | Active |
| US7679744B2 | Stokes parameter measurement device and method | Physics | 2 | Active |
| US9225141B2 | Multi-core amplification optical fiber and multi-core optical fiber amplifier | Electricity | 2 | Active |
| US6933001B2 | Optical filter and method of manufacturing the same | Physics | 2 | Expired |
| US7369232B2 | Stokes parameter measurement device and method | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.