Akimitsu Tajima
8Patents
3h-index
12Co-inventors
54Inventor score
Filing activity: Aug 16, 2000 → May 17, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6597229B1 | Interface circuit and, electronic device and communication system provided with same | Electricity | 12 | Expired |
| US7239297B2 | Image display device and method for driving the same | Physics | 12 | Expired |
| US7119782B2 | Display device and driving method of the same | Physics | 11 | Expired |
| US8726046B2 | Integrated circuit device and control method for electrostatic protection circuit thereof | Electricity | 2 | Active |
| US9188998B2 | Constant voltage circuit | Physics | 1 | Active |
| US12287356B2 | Voltage hold circuit, voltage monitoring circuit, and semiconductor integrated circuit | Physics | 0 | Active |
| US10419012B2 | Peak/bottom detection circuit, A/D converter, and integrated circuit | Electricity | 0 | Active |
| US8890503B2 | Step-down power supply circuit | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.