Hirobumi Ouchi
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Oct 29, 1997 → Oct 29, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6021239A | Photocoupler and method for producing the same | Emerging Cross-Sectional Technologies | 60 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.