Ryosuke Narishima
2Patents
2h-index
7Co-inventors
30Inventor score
Filing activity: Jan 13, 1989 → Oct 15, 1990
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4919795A | Leakage prevention apparatus for a classifier | Performing Operations; Transporting | 19 | Expired |
| US5094391A | Pneumatic classifier | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.