Toru Isono
5Patents
4h-index
8Co-inventors
42Inventor score
Filing activity: Mar 2, 1988 → Feb 10, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5591093A | Damper pulley | Emerging Cross-Sectional Technologies | 29 | Expired |
| US5527227A | Pulley | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US4854030A | Process of manufacturing a hose fitting | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5054308A | Forging punch | Performing Operations; Transporting | 4 | Expired |
| US4927190A | Hose fitting | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.