Toshimitsu Takeuchi
11Patents
3h-index
10Co-inventors
57Inventor score
Filing activity: Nov 19, 1991 → Oct 24, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5270785A | Toner hopper | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7466952B2 | Image-forming machine fixing device with a nipping region having a pressure distribution | Physics | 3 | Active |
| US5408303A | Positioning mechanism for a cleaning device provided in an image forming apparatus | Physics | 3 | Expired |
| US5315362A | Multicolor developing device including expansion/contraction means for permitting a developing mechanism to move relative to its associated toner container | Emerging Cross-Sectional Technologies | 3 | Expired |
| US9335685B2 | Fixing device and image forming apparatus | Physics | 1 | Active |
| US11947288B2 | Fixing device having separation claw and image forming apparatus | Physics | 0 | Active |
| US10234801B2 | Fixing device including heat source for heating fixing member and image forming apparatus | Physics | 0 | Active |
| US11870960B2 | Image processing system | Electricity | 0 | Active |
| US8874017B2 | Fixing device that suppresses energy loss caused by heat release to outside thereof and image forming apparatus equipped with same | Physics | 0 | Active |
| US10895832B2 | Image forming apparatus capable of suppressing damage to a fixing member while maintaining productivity | Physics | 0 | Active |
| US7860444B2 | Image-forming machine fixing device with a nipping region having a pressure distribution | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.