Akihito Masuda
6Patents
3h-index
4Co-inventors
39Inventor score
Filing activity: Mar 20, 1998 → Mar 22, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5945887A | Nonreciprocal circuit device and composite electronic component | Electricity | 63 | Expired |
| US6420941B2 | Nonreciprocal circuit device | Electricity | 11 | Expired |
| US6037844A | Nonreciprocal circuit device | Electricity | 6 | Expired |
| US6670862B2 | Nonreciprocal circuit device and communication apparatus | Electricity | 1 | Expired |
| US6935002B1 | Method of manufacturing a nonreciprocal circuit device | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6118349A | Nonreciprocal circuit device | General | 0 | Revoked |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.