Hidehiko Yamada
3Patents
2h-index
8Co-inventors
41Inventor score
Filing activity: Dec 6, 1984 → Oct 21, 2009
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4596527A | Roller tunnel kiln | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8629653B2 | Electronic apparatus and electronic apparatus charging system | Electricity | 6 | Active |
| US5126196A | Protective device for a hermetic motor-driven compressor | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.