Ko Takeuchi
14Patents
7h-index
17Co-inventors
59Inventor score
Filing activity: Dec 11, 2003 → Jul 20, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD648380S1 | Digital printing press | General | 22 | Expired |
| USD807426S1 | Printing machine | General | 19 | Active |
| USD819124S1 | Document handler for a multifunction printing machine | General | 16 | Active |
| USD807428S1 | Multifunction printing machine | General | 12 | Active |
| USD561249S1 | Printer | General | 8 | Expired |
| USD826318S1 | Printing machine | General | 8 | Active |
| US7268769B2 | Operation panel and image formation apparatus or electronic equipment using the operation panel | Performing Operations; Transporting | 8 | Expired |
| US7276670B2 | Image forming apparatus | Electricity | 2 | Expired |
| US10174181B2 | Transfer film, method for manufacturing film sensor, film sensor, front panel and sensor assembly, and image display device | Physics | 2 | Active |
| US11099689B2 | Receiving device | Electricity | 1 | Active |
| USD822100S1 | Multifunction printing machine | General | 1 | Active |
| US11079806B2 | Display device and non-transitory computer readable medium storing display control program | Physics | 0 | Active |
| US10976868B2 | Detection device having an optical detector with a protrusion that protrudes from a display | Physics | 0 | Active |
| US8125451B2 | Operation panel and image formation apparatus or electronic equipment using the operation panel | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.