Sakae Shiida
10Patents
7h-index
18Co-inventors
59Inventor score
Filing activity: Aug 23, 1990 → May 8, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5133615A | Ticket issuing machine | Emerging Cross-Sectional Technologies | 38 | Expired |
| US6120143A | Apparatus for holding a printing medium on a rotary drum and ink jet printer using the same | Performing Operations; Transporting | 18 | Expired |
| US6419334B1 | Ink-jet printer | Performing Operations; Transporting | 16 | Expired |
| US6536895B2 | Ink-jet printer | Performing Operations; Transporting | 16 | Expired |
| US6149262A | Ink-jet printer having a head supporting member rotatable around a spindle and having a posture regulator | Performing Operations; Transporting | 11 | Expired |
| US6409306B1 | Ink-jet printer | Performing Operations; Transporting | 7 | Expired |
| US6426764B2 | Head loading device | Performing Operations; Transporting | 7 | Expired |
| US6247809A | Ink-jet printer | Performing Operations; Transporting | 6 | Expired |
| US6299281A | Ink-jet printer | Performing Operations; Transporting | 3 | Expired |
| US5104115A | Stacker for stacking and issuing sets of cards | Performing Operations; Transporting | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.