Moriyuki Koike
8Patents
5h-index
20Co-inventors
59Inventor score
Filing activity: Dec 4, 1989 → Mar 15, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5987227A | Image forming apparatus and method for detecting and eliminating avoidable image reading operations | Electricity | 37 | Expired |
| US6226102A | Image forming apparatus which forms an image based on stored image data | Electricity | 20 | Expired |
| US5258248A | Image density control method for an image forming apparatus | Physics | 7 | Expired |
| US5105218A | Method of resetting toner shortage of an image forming apparatus | Physics | 6 | Expired |
| US7167256B1 | Digital copying machine image formation system, and digital copying machine as slave machine | Electricity | 6 | Expired |
| US7728997B2 | Digital copying machine, image formation system, and digital copying machine as slave machine | Electricity | 5 | Active |
| US5028960A | Image density control method for an image forming apparatus | Physics | 3 | Expired |
| US7800771B2 | Digital copying machine, image formation system, and digital copying machine as slave machine | Electricity | 2 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.