Ryuichiro Minato
5Patents
1h-index
7Co-inventors
44Inventor score
Filing activity: Jun 8, 2001 → Jul 15, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7006545B2 | Semiconductor laser device and optical fiber amplifier using the same | Electricity | 3 | Expired |
| US10439361B2 | Semiconductor laser device and laser light irradiation apparatus | Electricity | 0 | Active |
| US10992102B2 | Submount, semiconductor device mounting submount, and semiconductor device module | Electricity | 0 | Active |
| US6717175B2 | Semiconductor laser device and method for manufacturing the same | Electricity | 0 | Expired |
| US11451008B2 | Optical semiconductor device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.