Toshiro Sahashi
2Patents
2h-index
1Co-inventors
34Inventor score
Filing activity: Jan 14, 1991 → Mar 16, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5121168A | Image forming apparatus having a used toner storage portion | Physics | 18 | Expired |
| US6644236B2 | Deterioration indicator and a product having the same | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.