Seiichi Kogure
55Patents
4h-index
40Co-inventors
62Inventor score
Filing activity: Apr 22, 2005 → Dec 29, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7334858B2 | Image forming apparatus | Performing Operations; Transporting | 16 | Expired |
| US7621632B2 | Image forming apparatus | Performing Operations; Transporting | 10 | Expired |
| US7591551B2 | Image forming apparatus | Performing Operations; Transporting | 10 | Expired |
| US8043016B2 | Image forming apparatus | Performing Operations; Transporting | 5 | Active |
| US7731322B2 | Image forming apparatus | Performing Operations; Transporting | 4 | Active |
| US7891805B2 | Image forming device | Performing Operations; Transporting | 3 | Active |
| US9042779B2 | Transfer belt device and image forming apparatus including the same | Physics | 3 | Active |
| US8727492B2 | Image forming apparatus managing a waste liquid tank | Performing Operations; Transporting | 3 | Active |
| US10185255B2 | Image forming apparatus and image forming method for controlling a secondary transfer bias according to recording sheet type | Physics | 2 | Active |
| US8457536B2 | Transfer device and image forming apparatus including same | Physics | 2 | Active |
| US9632461B2 | Image forming apparatus controlling transfer bias based on temperature and humidity | Physics | 2 | Active |
| US9395658B2 | Image forming apparatus | Physics | 2 | Active |
| US9360807B2 | Image forming apparatus | Physics | 2 | Active |
| US8467709B2 | Image forming apparatus having a movably supported transfer belt detector | Physics | 2 | Active |
| US9383691B2 | Image forming apparatus including a transfer bias controller | Physics | 1 | Active |
| US9256167B2 | Image forming apparatus | Physics | 1 | Active |
| US9740156B2 | Image forming apparatus that adjusts a transfer bias according to surface properties of a transfer target | Physics | 1 | Active |
| US9459564B2 | Image forming apparatus | Physics | 1 | Active |
| US8002377B2 | Image forming apparatus | Performing Operations; Transporting | 1 | Active |
| US10152001B2 | Image forming apparatus | Physics | 1 | Active |
| US9248638B2 | Cleaning device and image forming apparatus incorporating same | Physics | 1 | Active |
| US10078295B2 | Belt device and image forming apparatus incorporating same | Physics | 1 | Active |
| US9423724B2 | Pressing device, in an image forming apparatus that includes an adjuster connected to two lateral plates | Physics | 1 | Active |
| US9835987B2 | Image forming apparatus and transfer bias control | Physics | 1 | Active |
| US9213271B2 | Cleaner, and image forming apparatus using the cleaner | Physics | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.