Yasuhiro Sugawara
20Patents
8h-index
61Co-inventors
78Inventor score
Filing activity: Oct 25, 1991 → Aug 12, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5289004A | Scanning probe microscope having cantilever and detecting sample characteristics by means of reflected sample examination light | Emerging Cross-Sectional Technologies | 93 | Expired |
| US5296729A | Semiconductor memory device having static random access memory | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6097197A | Scanning probe microscope | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6507026B2 | Planar X-ray detector | Emerging Cross-Sectional Technologies | 19 | Expired |
| US6576946B1 | Semiconductor device comprising capacitor cells, bit lines, word lines, and MOS transistors in a memory cell area over a semiconductor substrate | Electricity | 13 | Expired |
| US6544834B1 | Method of forming a semiconductor device including a capacitor with tantalum oxide (Ta2O5) | Electricity | 13 | Expired |
| US5655067A | Animation generating method in a design supporting system | Physics | 11 | Expired |
| US6724855B2 | X-ray flat panel detector | Electricity | 11 | Expired |
| US6524927B1 | Semiconductor device and method of fabricating the same | Electricity | 7 | Expired |
| US6717202B2 | HSG semiconductor capacitor with migration inhibition layer | Electricity | 5 | Expired |
| US6583463B1 | Semiconductor integrated circuit device with information storage capacitor having ruthenium dioxide lower electrode and crystallized TA2O5 capacitor insulator | Electricity | 4 | Expired |
| US6713343B2 | Method of forming a semiconductor device with a capacitor including a polycrystalline tantalum oxide film dielectric | Electricity | 2 | Expired |
| US10178977B2 | X-ray diagnostic apparatus and image processing apparatus | Physics | 2 | Active |
| US6627497B2 | Semiconductor integrated circuit device and method of manufacturing the same | Electricity | 2 | Expired |
| US9978163B2 | Exposure management system | Physics | 1 | Active |
| US8351346B2 | Communication device | Emerging Cross-Sectional Technologies | 1 | Active |
| US12336850B2 | X-ray diagnostic apparatus and tomosynthesis imaging method | Physics | 0 | Active |
| US11835548B2 | Vibration component measurement device, Kelvin probe force microscope, and vibration component measurement method | Physics | 0 | Active |
| US12208935B2 | Wrap replacing apparatus | Human Necessities | 0 | Active |
| US11810003B2 | Learning tree output node selection using a measure of node reliability | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.