Hisanari Shimazu
7Patents
6h-index
22Co-inventors
52Inventor score
Filing activity: May 27, 1988 → Nov 4, 1991
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5150234A | Imaging apparatus having electrooptic devices comprising a variable focal length lens | Physics | 224 | Expired |
| US4904063A | Liquid crystal lenses having a Fresnel lens | Physics | 151 | Expired |
| US5047847A | Endoscope using liquid crystal devices different in the response frequency in the image forming optical system | Electricity | 77 | Expired |
| US5097352A | Optical system including liquid crystal devices | Physics | 31 | Expired |
| US4987303A | Micro-displacement detector device, piezo-actuator provided with the micro-displacement detector device and scanning probe microscope provided with the piezo-actuator | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5079958A | Sensor having a cantilever | Emerging Cross-Sectional Technologies | 25 | Expired |
| USD335888S | Probe for a scanning tunneling microscope | General | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.