Kohei HOSOI
2Patents
1h-index
8Co-inventors
41Inventor score
Filing activity: Apr 5, 1988 → Apr 6, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4837906A | Rolling roll with variable profile and of the tapered piston type | Performing Operations; Transporting | 4 | Expired |
| US12391621B2 | Sintered body, powder and method for producing the same | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.