Hidehiko Funayama
10Patents
4h-index
23Co-inventors
56Inventor score
Filing activity: Nov 13, 1990 → Jul 9, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6593952B1 | Printer system, printer apparatus, printing method, ink ribbon and printing medium | Performing Operations; Transporting | 18 | Expired |
| US5895157A | Printing apparatus and autochanger thereof | Performing Operations; Transporting | 14 | Expired |
| US5528278A | Video printer having rewind function to improve transfer sheet utilization | Performing Operations; Transporting | 12 | Expired |
| US6224276A | Ink ribbon cartridge including ink ribbon damaging means and rotation direction restricting means | Performing Operations; Transporting | 12 | Expired |
| US6018356A | Printing apparatus and autocharger thereof | Performing Operations; Transporting | 4 | Expired |
| US5528273A | Video printer | Performing Operations; Transporting | 2 | Expired |
| US5513014A | Video printer | Electricity | 2 | Expired |
| US5110787A | Roll paper for thermal printer | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6793988B2 | Ink ribbon for image transcription | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6417138B1 | Method for transcribing an image and a support for transcription and ink ribbon employed therefor | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.