Daisuke Kishikawa
11Patents
3h-index
13Co-inventors
53Inventor score
Filing activity: Mar 9, 2007 → Apr 19, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7771093B2 | Light emitting device | Electricity | 7 | Active |
| USD728491S1 | Light emitting diode | General | 6 | Active |
| USD569353S1 | Light emitting diode | General | 3 | Expired |
| US10293369B2 | Light emitting device and light irradiation apparatus including the same | Electricity | 3 | Active |
| US10411173B2 | Light emitting device and light emitting module using the same | Electricity | 1 | Active |
| USD662901S1 | Light emitting diode | General | 1 | Active |
| US9941451B2 | Light emitting device and method of manufacturing light emitting module | Electricity | 1 | Active |
| USD612817S1 | Light emitting diode | General | 1 | Expired |
| US10683987B2 | Light emitting device, light irradiation device including the light emitting device, and light emitting unit | Physics | 0 | Active |
| US10014457B2 | Light emitting device | Electricity | 0 | Active |
| US12243972B2 | Light emitting device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.