Manabu Fujimura
12Patents
3h-index
13Co-inventors
57Inventor score
Filing activity: Feb 21, 1996 → Jul 22, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5707712A | Thermosensitive stencil paper and the method of producing the same | Emerging Cross-Sectional Technologies | 9 | Expired |
| US8193807B2 | Magnetic sensor device | Physics | 4 | Active |
| US9618951B2 | Voltage regulator | Physics | 3 | Active |
| US9141121B2 | Voltage regulator | Physics | 2 | Active |
| US8957659B2 | Voltage regulator | Physics | 2 | Active |
| US8502529B2 | Magnetic sensor device | Electricity | 1 | Active |
| US10177655B2 | Voltage regulator including a non-regulated state detection circuit | Electricity | 1 | Active |
| US11683010B2 | Oscillation circuit | Electricity | 0 | Active |
| US8476891B2 | Constant current circuit start-up circuitry for preventing power input oscillation | Physics | 0 | Active |
| US10148238B2 | Amplifier circuit and multipath nested miller amplifier circuit | Electricity | 0 | Active |
| US10505500B2 | Differential amplification device | Electricity | 0 | Active |
| US8207778B2 | Physical quantity sensor | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.