Masayuki Sekimura
14Patents
9h-index
29Co-inventors
72Inventor score
Filing activity: May 14, 1985 → Dec 18, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5186054A | Capacitive pressure sensor | Physics | 72 | Expired |
| US5740150A | Galvanomirror and optical disk drive using the same | Physics | 71 | Expired |
| US5548150A | Field effect transistor | Emerging Cross-Sectional Technologies | 56 | Expired |
| US5694188A | Reflection type liquid crystal display device having comb-shaped wall electrode | Physics | 54 | Expired |
| US4637253A | Semiconductor flow detector for detecting the flow rate and flowing direction of fluid | Physics | 29 | Expired |
| US6417107B1 | Method for manufacturing a functional device by forming 45-degree-surface on (100) silicon | Electricity | 20 | Expired |
| US6670738B2 | Electrostatic actuator and method of driving the same | Electricity | 17 | Expired |
| US6212026A | Data storage apparatus having an impact detecting mechanism | Physics | 15 | Expired |
| US5956194A | Data storage apparatus | Physics | 9 | Expired |
| US6784594B2 | Electrostatic actuator and method of driving the same | Electricity | 7 | Expired |
| US6806661B2 | Electrostatic actuator and method of driving the same | Electricity | 5 | Expired |
| US6633531B1 | Optical disk drive | Physics | 2 | Expired |
| US7604353B2 | Deformable mirror device and apparatus for observing retina of eye | Physics | 1 | Active |
| US7482728B2 | Electrostatic actuator including a switching circuit which selectively sets one of a moving mode and first and second holding modes and driving method therefor | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.