Ryuji Iyotani
5Patents
5h-index
10Co-inventors
60Inventor score
Filing activity: Mar 24, 1976 → Apr 20, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6380796B2 | Semiconductor power converting apparatus | Electricity | 47 | Expired |
| US5424937A | Gate drive power source for electric power converter | Electricity | 14 | Expired |
| US4100434A | Gate controlling apparatus for a thyristor valve | Electricity | 9 | Expired |
| US4223236A | Gate controlling apparatus for a thyristor valve | Electricity | 6 | Expired |
| US6242968A | Semiconductor power converting apparatus | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.