Yuichi Morikawa
2Patents
2h-index
6Co-inventors
30Inventor score
Filing activity: Dec 1, 1982 → May 1, 1984
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4608464A | Interface circuit interconnecting a bidirectional two-wire line with unidirectional four-wire lines | Electricity | 16 | Expired |
| US4558185A | Subscriber line interface circuit with complex impedance | Electricity | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.