Takeshi Osada
151Patents
20h-index
113Co-inventors
93Inventor score
Filing activity: May 10, 1990 → Feb 29, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8067775B2 | Thin film transistor with two gate electrodes | Electricity | 226 | Active |
| US8106400B2 | Semiconductor device and method for manufacturing the same | Electricity | 86 | Active |
| US8188477B2 | Semiconductor device and manufacturing method thereof | Electricity | 70 | Active |
| US7710270B2 | Semiconductor device | Emerging Cross-Sectional Technologies | 49 | Active |
| US7764046B2 | Power storage device and semiconductor device provided with the power storage device | Emerging Cross-Sectional Technologies | 49 | Active |
| US9029851B2 | Semiconductor device comprising an oxide semiconductor layer | Electricity | 36 | Active |
| US9318512B2 | Method for manufacturing semiconductor device | Electricity | 34 | Active |
| US8907348B2 | Semiconductor device and manufacturing method thereof | Electricity | 34 | Active |
| US8709654B2 | Power storage device and method for manufacturing the same | Emerging Cross-Sectional Technologies | 33 | Active |
| US7253391B2 | Optical sensor device and electronic apparatus | Electricity | 33 | Expired |
| US8945772B2 | Power storage device | Emerging Cross-Sectional Technologies | 32 | Active |
| US8847556B2 | Power storage device and semiconductor device provided with the power storage device | Emerging Cross-Sectional Technologies | 32 | Active |
| US7944172B2 | Power storage device and semiconductor device provided with the power storage device | Emerging Cross-Sectional Technologies | 32 | Active |
| US8685569B2 | Electrode for power storage device and power storage device | Emerging Cross-Sectional Technologies | 32 | Active |
| US7839124B2 | Wireless power storage device comprising battery, semiconductor device including battery, and method for operating the wireless power storage device | Emerging Cross-Sectional Technologies | 31 | Active |
| US8339096B2 | Wireless power receiving device | Electricity | 29 | Active |
| US7495272B2 | Semiconductor device having photo sensor element and amplifier circuit | Electricity | 29 | Expired |
| US8330887B2 | Liquid crystal display device and electronic device | Electricity | 24 | Active |
| US7336251B2 | Image display device and luminance correcting method thereof | Physics | 23 | Expired |
| US8463332B2 | Wireless communication device | Physics | 22 | Active |
| US9893089B2 | Semiconductor device and manufacturing method thereof | Electricity | 20 | Active |
| US8284142B2 | Display device | Emerging Cross-Sectional Technologies | 19 | Active |
| US8613529B2 | Lighting fixture | Emerging Cross-Sectional Technologies | 19 | Active |
| US8518739B2 | Semiconductor device and method for manufacturing the same | Electricity | 18 | Active |
| US9601603B2 | Method for manufacturing semiconductor device | Electricity | 18 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.