Yoshiki Kawajiri
54Patents
20h-index
45Co-inventors
88Inventor score
Filing activity: Nov 16, 1979 → Mar 1, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6542411B2 | Nonvolatile memory and semiconductor device with controlled voltage booster circuit | Physics | 231 | Expired |
| US5526313A | Large scale integrated circuit with sense amplifier circuits for low voltage operation | Physics | 99 | Expired |
| US5274601A | Semiconductor integrated circuit having a stand-by current reducing circuit | Physics | 90 | Expired |
| US5297097A | Large scale integrated circuit for low voltage operation | Physics | 75 | Expired |
| US5165009A | Neural network processing system using semiconductor memories | Physics | 53 | Expired |
| US5197033A | Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions | Electricity | 46 | Expired |
| US4730132A | Semiconductor device having bipolar transistor and insulated gate field effect transistor with two potential power source | Electricity | 44 | Expired |
| US5262999A | Large scale integrated circuit for low voltage operation | Physics | 41 | Expired |
| US4984202A | Low voltage-operated semiconductor integrated circuit | Physics | 36 | Expired |
| US5086238A | Semiconductor supply incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions | Emerging Cross-Sectional Technologies | 34 | Expired |
| USRE37593E1 | Large scale integrated circuit with sense amplifier circuits for low voltage operation | General | 34 | Expired |
| US4796234A | Semiconductor memory having selectively activated blocks including CMOS sense amplifiers | Physics | 34 | Expired |
| US6567313B2 | Nonvolatile memory, semiconductor device and method of programming to nonvolatile memory | Physics | 33 | Expired |
| US7043466B2 | Neural network processing system using semiconductor memories | Physics | 33 | Expired |
| US4503522A | Dynamic type semiconductor monolithic memory | Physics | 28 | Expired |
| US7251162B2 | Nonvolatile memory with multi-frequency charge pump control | Physics | 26 | Expired |
| US4837462A | Semiconductor decoder circuit having switching means for preventing counterflow | Electricity | 26 | Expired |
| US5377156A | Semiconductor device incorporating main and stand-by boosted internal power supply for compensating for deviation on operating condition and fabrication process conditions | Electricity | 26 | Expired |
| US6963507B2 | Nonvolatile memory, semiconductor device, and method of programming to nonvolatile memory | Physics | 25 | Expired |
| US5822267A | Semiconductor device incorporating internal power supply for compensating for deviation in operating condition and fabrication process conditions | Electricity | 24 | Expired |
| US4873673A | Driver circuit having a current mirror circuit | Physics | 19 | Expired |
| US7376015B2 | Nonvolatile memory, semiconductor device, and method of programming to nonvolatile memory | Physics | 18 | Expired |
| US6667928B2 | Semiconductor device in which a chip is supplied either a first voltage or a second voltage | Physics | 18 | Expired |
| US6205556A | Semiconductor integrated circuit device comprising a memory array and a processing circuit | Physics | 18 | Expired |
| US5448526A | Semiconductor integrated circuit device | Physics | 17 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.