Hidekazu Sakakibara
3Patents
3h-index
12Co-inventors
51Inventor score
Filing activity: Jun 19, 1987 → Apr 11, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9651037B2 | Control valve for a variable displacement compressor | Emerging Cross-Sectional Technologies | 8 | Active |
| US4921470A | Universal joint | Mechanical Engineering; Lighting; Heating | 7 | Expired |
| US8092313B2 | Universal joint yoke, universal joint, and vehicle steering apparatus | Mechanical Engineering; Lighting; Heating | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.