Takuya Akiyama
13Patents
1h-index
26Co-inventors
46Inventor score
Filing activity: Jul 29, 2016 → Dec 29, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9857734B2 | Image forming apparatus | Physics | 1 | Active |
| US9772601B2 | Image forming apparatus and process unit | Physics | 0 | Active |
| US12111600B2 | Powder conveying device and image forming apparatus incorporating same | Physics | 0 | Active |
| US11789385B2 | Transfer bias and pressure in an image forming apparatus | Physics | 0 | Active |
| US9817340B2 | Image forming apparatus that performs a refreshing operation | Physics | 0 | Active |
| US12085542B2 | Method for measuring stool consistency and method for evaluating stool state using same | Physics | 0 | Active |
| US10324404B2 | Belt device including a coated driving rotator, transfer device, and image forming apparatus | Physics | 0 | Active |
| US11494602B2 | Image forming apparatus | Electricity | 0 | Active |
| US12001162B2 | Cleaning blade for intermediate transfer medium, and image forming apparatus | Physics | 0 | Active |
| US11126114B2 | Belt running device, transfer device, and image forming apparatus | Physics | 0 | Active |
| US11366404B2 | Image forming apparatus and adjusting method | Physics | 0 | Active |
| US12416894B2 | Image forming apparatus | Physics | 0 | Active |
| US11269271B2 | Roller unit, belt device and image forming apparatus | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.