Shigekazu Yanagisawa
9Patents
6h-index
20Co-inventors
59Inventor score
Filing activity: Dec 1, 1995 → Feb 3, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8514256B2 | Device and method for recording image to electronic paper | Physics | 28 | Active |
| US6247860A | Image-printing method and device | Performing Operations; Transporting | 23 | Expired |
| US6182565A | Label printer | Physics | 19 | Expired |
| US5690437A | Method and apparatus for controlling the thermal head drive | Performing Operations; Transporting | 15 | Expired |
| US6106176A | Printing method and apparatus | Performing Operations; Transporting | 14 | Expired |
| US6753862B1 | Outline smoothing method and system | Physics | 9 | Expired |
| US7311512B2 | Three-dimensional hard copy apparatus | Performing Operations; Transporting | 3 | Expired |
| US6042284A | Method and apparatus for controlling the thermal head drive | Performing Operations; Transporting | 3 | Expired |
| US5980134A | Printer capable of printing a tape while the tape is accelerating and decelerating in speed | Performing Operations; Transporting | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.