Akira Sageshima
3Patents
2h-index
8Co-inventors
30Inventor score
Filing activity: Feb 8, 1989 → Feb 26, 1992
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5206467A | Muffler with a catalyst | Mechanical Engineering; Lighting; Heating | 15 | Expired |
| US4960194A | Centrifugal clutch | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4970769A | Method for producing cylinder having scavenging passages for two-cycle internal combustion engine | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.