Yoshiko Kohanawa
4Patents
4h-index
14Co-inventors
40Inventor score
Filing activity: Jun 9, 1989 → Aug 31, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5517445A | Non-volatile semiconductor memory device capable of electrically performing read and write operation and method of reading information from the same | Physics | 45 | Expired |
| US5187561A | Metal single crystal line having a particular crystal orientation | Electricity | 16 | Expired |
| US4990411A | Compound superconducting wire and method of manufacturing the same | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5498909A | Semiconductor device and method of manufacturing such semiconductor device | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.