Yasuhiro Arima
8Patents
3h-index
24Co-inventors
53Inventor score
Filing activity: Apr 8, 1999 → Feb 15, 2012
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6345839B1 | Seat fitted with seating sensor, seating detector and air bag device | Performing Operations; Transporting | 99 | Expired |
| US7291436B2 | Electrophotographic toner, method for producing the same, electrophotographic developer, and image forming method | Physics | 7 | Expired |
| US6916586B2 | Toner for electrostatic charged image development and process for preparing the same, as well as image forming method, image forming apparatus and toner cartridge | Physics | 6 | Expired |
| US8652739B2 | Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus and image forming method | Physics | 3 | Active |
| US7846633B2 | Toner for developing electrostatic image, method for producing the same, developer for developing electrostatic image, and image forming method | Physics | 3 | Expired |
| US8142971B2 | Electrostatic charge developer, electrostatic charge image developer cartridge, process cartridge, and image forming apparatus | Physics | 1 | Active |
| US8158319B2 | Toner for electrostatic charge image development, electrostatic charge image developer, toner cartridge, process cartridge and image forming device | Physics | 1 | Active |
| US8741522B2 | Electrostatic charge image developing toner, electrostatic charge image developer, toner cartridge, process cartridge, image forming apparatus, and image forming method | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.