Hitoshi Sano
16Patents
8h-index
30Co-inventors
64Inventor score
Filing activity: Dec 20, 2016 → Mar 26, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10175595B2 | Toner | Physics | 37 | Active |
| US10197936B2 | Toner | Physics | 35 | Active |
| US10146146B2 | Toner and method of producing toner | Physics | 34 | Active |
| US10036970B2 | Magenta toner | Physics | 32 | Active |
| US10401748B2 | Toner | Physics | 30 | Active |
| US10474049B2 | Toner | Physics | 28 | Active |
| US10451986B2 | Toner | Physics | 28 | Active |
| US10642178B2 | Toner | Physics | 14 | Active |
| US11720036B2 | Toner | Physics | 3 | Active |
| US11429032B2 | Toner and method of producing toner | Physics | 2 | Active |
| US11698594B2 | Toner | Physics | 2 | Active |
| US10048610B2 | Toner and method for manufacturing toner | Physics | 0 | Active |
| US12429791B2 | Toner | Physics | 0 | Active |
| US10809640B2 | Toner | Physics | 0 | Active |
| US12099326B2 | Toner | Chemistry; Metallurgy | 0 | Active |
| US10620556B2 | Toner | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.