Ryuhei Kawabe
7Patents
5h-index
27Co-inventors
59Inventor score
Filing activity: Aug 9, 1988 → Nov 7, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5096659A | Reactor containment vessel | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6032634A | Air induction system for internal-combustion engine | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5211906A | Reactor containment vessel | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5704326A | Air induction system for internal-combustion engine | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4869647A | Circular electromagnetic flow coupler | Electricity | 8 | Expired |
| US4996020A | A system for restraining diffusion of tritium | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4938662A | Mechanical pump equipment | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.