Toshio Shida
51Patents
11h-index
47Co-inventors
78Inventor score
Filing activity: Mar 4, 1987 → Apr 17, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6730010B2 | Sheet folding method, sheet folding apparatus, sheet finisher equipped therewith and image forming apparatus for used with the sheet finisher | Physics | 24 | Expired |
| US4819578A | Toner collecting device | Emerging Cross-Sectional Technologies | 24 | Expired |
| US7052005B2 | Sheet postprocessing apparatus for use with image forming apparatus and folding method | Performing Operations; Transporting | 21 | Expired |
| US4791457A | Reproducing apparatus having manual paper feed function | Performing Operations; Transporting | 17 | Expired |
| US6616135B1 | Bookbinding apparatus using pasting process | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6321064A | Document feeding apparatus | Performing Operations; Transporting | 17 | Expired |
| US5206681A | Arrangement for facilitating opening and closing a clamshell type of copying machine | Physics | 17 | Expired |
| US6717286B2 | Pasting and bookbinding method, pasting and bookbinding apparatus, and image forming apparatus for use therewith | Emerging Cross-Sectional Technologies | 16 | Expired |
| US6719283B2 | Sheet puncher, sheet finisher equipped with the sheet puncher and image forming apparatus using the sheet finisher | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7207557B2 | Image forming system and single-sheet processing machine | Physics | 13 | Expired |
| US4974031A | Toner collecting device | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6215976A | Automatic document conveyance apparatus | Performing Operations; Transporting | 11 | Expired |
| US6991229B2 | Paper stacker for use with image forming apparatus | Performing Operations; Transporting | 10 | Expired |
| US7328893B2 | Finisher and image forming apparatus equipped therewith | Emerging Cross-Sectional Technologies | 10 | Expired |
| US6895212B2 | Paper post-processing method, paper post-processing apparatus and image recording apparatus | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7178799B2 | Post processing device with saddle support | Physics | 7 | Expired |
| US5339133A | Image forming apparatus including process cartridge with magnetic connector | Physics | 6 | Expired |
| US7077798B2 | Sheet folding apparatus, sheet folding method and image forming apparatus | Performing Operations; Transporting | 6 | Expired |
| US6592056B2 | Gluing device, bookbinding apparatus with the gluing device and image forming apparatus with bookbinding apparatus | Performing Operations; Transporting | 6 | Expired |
| US5382998A | Image forming apparatus of a clamshell type | Physics | 5 | Expired |
| US7613422B2 | Image forming apparatus and intermediate conveyance unit | Performing Operations; Transporting | 5 | Active |
| US7653340B2 | Decurl device and image forming apparatus provided therewith | Physics | 5 | Active |
| US7255337B2 | Oscillating transport unit for post-processing device | Emerging Cross-Sectional Technologies | 4 | Expired |
| US7857307B2 | Sheet accumulation apparatus and image forming system having same | Performing Operations; Transporting | 4 | Active |
| US7469896B2 | Sheet stacking apparatus and image forming system equipped therewith | Performing Operations; Transporting | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.