Satoshi Yasuda
57Patents
13h-index
77Co-inventors
87Inventor score
Filing activity: May 23, 1983 → Mar 2, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6272478A | Data mining apparatus for discovering association rules existing between attributes of data | Emerging Cross-Sectional Technologies | 69 | Expired |
| US4599866A | Magnetic refrigerator | Emerging Cross-Sectional Technologies | 59 | Expired |
| US4939060A | Magnetic toner for developing electrostatic images | Emerging Cross-Sectional Technologies | 51 | Expired |
| US10781752B2 | Inlet air cooling system and inlet air cooling method for gas turbine | Mechanical Engineering; Lighting; Heating | 49 | Active |
| US4554790A | Magnetic refrigerating apparatus | Emerging Cross-Sectional Technologies | 48 | Expired |
| US4966829A | Toner for developing electrostatic images, binder therefor and process for production thereof | Emerging Cross-Sectional Technologies | 38 | Expired |
| US4689970A | Cryogenic apparatus | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US6643482B2 | Remanufacturing method for process cartridge | Physics | 25 | Expired |
| US6721520B2 | Remanufacturing method for process cartridge | Physics | 20 | Expired |
| US5300939A | Method and apparatus for measuring antenna radiation efficiency | Physics | 19 | Expired |
| US6519430B2 | Remanufacturing method comprising developing blade dismounting and mounting steps | Physics | 15 | Expired |
| US6615008B2 | Remanufacturing method for process cartridge | Physics | 14 | Expired |
| US4509334A | Magnetic refrigerator | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6187495A | Yellow toner, process for producing the tower and image forming method using the toner | Physics | 12 | Expired |
| US6763209B2 | Process cartridge remanufacturing method | Physics | 11 | Expired |
| US4987851A | Apparatus for forming organic thin film | Performing Operations; Transporting | 9 | Expired |
| US6574445B2 | Method of remanufacturing process cartridge including additional seal mounting step | Physics | 8 | Expired |
| US6643481B2 | Remanufacturing method for process cartridge | Physics | 8 | Expired |
| US4824752A | Electrophotographic magnetic dry developer containing cerium oxide and hydrophobic silica | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6577829B2 | REMANUFACTURING METHOD FOR A PROCESS CARTRIDGE HAVING A TONER SEAL THAT IS UNSEALED UPON THE START OF USE OF THE CARTRIDGE COMPRISING THE STEPS OF SEPARATING FIRST AND SECOND UNITS OF THE CARTRIDGE AND RECOUPLING THE UNITS WITHOUT REMOUNTING THE TONER SEAL | Physics | 7 | Expired |
| US5310812A | Binder resin for a toner for developing electrostatic images, and process for production thereof | Physics | 7 | Expired |
| US7692415B2 | Reactive power control apparatus for AC power system | Emerging Cross-Sectional Technologies | 7 | Active |
| US8154890B2 | Inverter apparatus with control and voltage-sag circuitry to quickly restart when recovering from a mini power failure | Electricity | 6 | Active |
| US4873185A | One-component toner for dry electrophotography containing metal complex as charge control agent | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5219947A | Binder resin for a toner for developing electrostatic images, and process for production thereof | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.