Hiroshi Kajimura
24Patents
19h-index
27Co-inventors
73Inventor score
Filing activity: Jul 21, 1989 → Apr 29, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5260824A | Atomic force microscope | Emerging Cross-Sectional Technologies | 86 | Expired |
| US5231286A | Scanning probe microscope utilizing an optical element in a waveguide for dividing the center part of the laser beam perpendicular to the waveguide | Emerging Cross-Sectional Technologies | 84 | Expired |
| US5245863A | Atomic probe microscope | Emerging Cross-Sectional Technologies | 65 | Expired |
| US5394741A | Atomic probe microscope | Emerging Cross-Sectional Technologies | 60 | Expired |
| US5408094A | Atomic force microscope with light beam emission at predetermined angle | Emerging Cross-Sectional Technologies | 58 | Expired |
| US5294790A | Probe unit for near-field optical scanning microscope | Emerging Cross-Sectional Technologies | 55 | Expired |
| US5289408A | Memory apparatus using tunnel current techniques | Emerging Cross-Sectional Technologies | 47 | Expired |
| US5294804A | Cantilever displacement detection apparatus | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5166516A | Scanning probe microscope with slant detection and compensation | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5144581A | Apparatus including atomic probes utilizing tunnel current to read, write and erase data | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5053995A | Tunnel current data storage apparatus having separate lever bodies | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5206702A | Technique for canceling the effect of external vibration on an atomic force microscope | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5036490A | Memory device with dual cantilever means | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5227626A | Lithography apparatus using scanning tunneling microscopy | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5079958A | Sensor having a cantilever | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5274230A | Scanning probe microscope having first and second optical waveguides | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5091880A | Memory device | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5760300A | Scanning probe microscope | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5141319A | Displacement detection device with adjacent semiconductor diode lasers | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5266502A | STM memory medium | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5075548A | Tunnel current probe moving mechanism having parallel cantilevers | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5136162A | Measuring device in a scanning probe microscope | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4967873A | Acoustic lens apparatus | Physics | 6 | Expired |
| US5216254A | Circuit pattern forming apparatus using MU-STM | Emerging Cross-Sectional Technologies | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.