Hiroyuki Gotoh
13Patents
5h-index
17Co-inventors
63Inventor score
Filing activity: Oct 12, 1994 → Feb 17, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6636709B2 | Fixing device having temperature detecting member and image forming apparatus using said fixing device | Physics | 73 | Expired |
| US6628916B2 | Fixing device preventing rubbing of toner image | Physics | 67 | Expired |
| US6785505B2 | Fixing device preventing rubbing of toner image | Physics | 54 | Expired |
| US5694638A | Image generating device | Physics | 14 | Expired |
| US6164698A | Steering device for automobiles | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5466984A | Implosion-resistant band with stack retainer | Electricity | 5 | Expired |
| US5948192A | Glass-ceramic substrate and method of producing the same | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5870649A | Image forming apparatus having an intermediate transfer belt with variable moving speed immediately following toner development | Physics | 3 | Expired |
| US6038411A | Image forming apparatus having an intermediate transfer belt with variable moving speed | Physics | 2 | Expired |
| US7412200B2 | Sheet feed unit operable with smaller force and image forming apparatus | Performing Operations; Transporting | 2 | Active |
| US5857887A | Method of manufacturing a cathode-ray tube | Electricity | 1 | Expired |
| US6507054B2 | Solid-state imaging device | Electricity | 1 | Expired |
| US12134346B2 | Ramp system | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.