Akitoshi Kojima
4Patents
3h-index
3Co-inventors
47Inventor score
Filing activity: Feb 20, 1990 → Aug 14, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7673328B1 | Network authentication system using individual services providers and an authentication server | Electricity | 10 | Expired |
| US5122965A | Automatic contour tracking method for CAD | Physics | 4 | Expired |
| US8036906B2 | Method and system for merchandise retail management and portable terminal | Physics | 3 | Active |
| US10089898B2 | Information processing device, control method therefor, and computer program | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.