Hiroki Sekiya
10Patents
5h-index
41Co-inventors
66Inventor score
Filing activity: Oct 4, 1995 → Nov 30, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6201696A | Package for semiconductor power device and method for assembling the same | Electricity | 81 | Expired |
| US6906258B2 | Enameled wire | Electricity | 61 | Expired |
| US6597063B1 | Package for semiconductor power device and method for assembling the same | Electricity | 33 | Expired |
| US6897396B2 | Switch gear and method of manufacturing thereof | Electricity | 17 | Expired |
| US5708405A | Superconducting coil and manufacturing method thereof | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7206205B2 | Inverter device and method of manufacturing the device thereof, and electric automobile incorporating the inverter device thereof | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7605456B2 | Inverter unit | Electricity | 4 | Active |
| US6906935B2 | Inverter apparatus and method of manufacturing the same | Electricity | 3 | Expired |
| US7487581B2 | Method of manufacturing an inverter device | Emerging Cross-Sectional Technologies | 1 | Active |
| US11088118B2 | Semiconductor device | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.