Katsuhiko Ikawa
4Patents
4h-index
5Co-inventors
33Inventor score
Filing activity: Jun 25, 1993 → Jun 1, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5479029A | Sub-mount type device for emitting light | Electricity | 19 | Expired |
| US5395792A | Process for fabricating a semiconductor laser device | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5369658A | Semiconductor laser | Electricity | 13 | Expired |
| US5394421A | Semiconductor laser device including a step electrode in a form of eaves | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.