Atsushi Ito
388Patents
18h-index
466Co-inventors
89Inventor score
Filing activity: May 26, 1988 → May 26, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4878230A | Amplitude-adaptive vector quantization system | Electricity | 254 | Expired |
| US6039250A | Electronic money sending system | Electricity | 227 | Expired |
| USRE34562E | Amplitude-adaptive vector quantization system | General | 224 | Expired |
| US6222637A | Apparatus and method for synthesizing a subject image and template image using a mask to define the synthesis position and size | Physics | 125 | Expired |
| US8885922B2 | Image processing apparatus, image processing method, and program | Electricity | 112 | Active |
| US5279129A | Gas supply apparatus | Mechanical Engineering; Lighting; Heating | 83 | Expired |
| US6460087B1 | Method of transferring file | Electricity | 76 | Expired |
| US5027242A | Magnetic disk apparatus having at least six magnetic disks | Physics | 37 | Expired |
| US5270701A | Service processing system with distributed data bases | Electricity | 32 | Expired |
| US7151613B1 | Printer | Physics | 27 | Expired |
| US5993269A | Connecting pin having electrically conductive magnetic fluid | Electricity | 27 | Expired |
| US6955418B2 | Ink-jet printhead | Performing Operations; Transporting | 27 | Expired |
| US5189577A | A magnetic disk apparatus and a motor securement therefor | Physics | 23 | Expired |
| US4974065A | Adaptive comb filter | Electricity | 22 | Expired |
| US6679595B2 | Ink jet recording apparatus | Performing Operations; Transporting | 19 | Expired |
| US6536879B2 | Laminated and bonded construction of thin plate parts | Performing Operations; Transporting | 18 | Expired |
| US5365209A | Dielectric filters and duplexers incorporating same | Electricity | 18 | Expired |
| US6729717B2 | Ink-jet head and method of fabricating same | Performing Operations; Transporting | 18 | Expired |
| US7004576B2 | Ink-jet printhead | Performing Operations; Transporting | 17 | Expired |
| US9617957B2 | Resin molding mold for intake manifold, intake manifold and method of resin molding for intake manifold | Mechanical Engineering; Lighting; Heating | 15 | Active |
| US7284841B2 | Ink-jet recording head and ink-jet recording apparatus | Performing Operations; Transporting | 15 | Expired |
| US7419385B2 | Connector mounting structure and electronic apparatus having the same | Electricity | 15 | Active |
| USD784994S1 | Image sensor | General | 14 | Active |
| USD785627S1 | Image sensor | General | 13 | Active |
| US5541792A | Actuator arm with magnetic flux response to bias arm to a stop position | Physics | 13 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.