Michiko Hirayu
4Patents
4h-index
15Co-inventors
40Inventor score
Filing activity: Feb 3, 1995 → Jun 9, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6072941A | Image processing apparatus and method which classifies images according to attributes | Physics | 105 | Expired |
| US5949555A | Image processing apparatus and method | Electricity | 59 | Expired |
| US6031632A | Image retrieval apparatus capable of printing a mark sheet for retrieval | Electricity | 51 | Expired |
| US5565964A | Multifuncation image processing apparatus | Electricity | 34 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.