Takanori Matsuzaki
145Patents
14h-index
51Co-inventors
89Inventor score
Filing activity: May 25, 1989 → Jun 12, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8614916B2 | Semiconductor device and driving method thereof | Electricity | 61 | Active |
| US4998248A | Integrated services digital network ( | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6173334A | Network system including a plurality of lan systems and an intermediate network having independent address schemes | Electricity | 36 | Expired |
| US8450783B2 | Semiconductor device | Electricity | 33 | Active |
| US7253391B2 | Optical sensor device and electronic apparatus | Electricity | 33 | Expired |
| US7495272B2 | Semiconductor device having photo sensor element and amplifier circuit | Electricity | 29 | Expired |
| US7663447B2 | Oscillator circuit having a stable output signal resistant to power supply voltage fluctuation | Electricity | 25 | Active |
| US8482974B2 | Semiconductor memory device and method for driving the same | Electricity | 24 | Active |
| US8422272B2 | Semiconductor device and driving method thereof | Emerging Cross-Sectional Technologies | 21 | Active |
| US8634228B2 | Driving method of semiconductor device | Physics | 18 | Active |
| US9542977B2 | Semiconductor device and electronic device | Electricity | 17 | Active |
| US8411480B2 | Semiconductor device | Electricity | 17 | Active |
| US9240244B2 | Method for driving semiconductor device and semiconductor device | Electricity | 16 | Active |
| US8467231B2 | Semiconductor device and driving method thereof | Physics | 14 | Active |
| US8406038B2 | Semiconductor device | Physics | 13 | Active |
| US7650602B2 | Parallel processing computer | Physics | 12 | Active |
| US8902640B2 | Semiconductor device and driving method thereof | Emerging Cross-Sectional Technologies | 12 | Active |
| US8654566B2 | Semiconductor device and driving method thereof | Electricity | 11 | Active |
| US9825037B2 | Semiconductor device and driving method thereof | Emerging Cross-Sectional Technologies | 11 | Active |
| US9299813B2 | Semiconductor device and driving method thereof | Emerging Cross-Sectional Technologies | 11 | Active |
| US10090022B2 | Semiconductor device and method for operating the semiconductor device | Electricity | 10 | Active |
| US9525051B2 | Semiconductor device and driving method thereof | Emerging Cross-Sectional Technologies | 10 | Active |
| US9755643B2 | Semiconductor device including buffer circuit and level shifter circuit, and electronic device including the same | Electricity | 10 | Active |
| US8563973B2 | Semiconductor device | Physics | 9 | Active |
| US9773787B2 | Semiconductor device, memory device, electronic device, or method for driving the semiconductor device | Electricity | 9 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.