Fumihiko Ando
10Patents
8h-index
39Co-inventors
72Inventor score
Filing activity: Feb 26, 1980 → Feb 19, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6388333B1 | Semiconductor device having protruding electrodes higher than a sealed portion | Electricity | 213 | Expired |
| US4363963A | Solid state photo-electric converting device and solid state imaging apparatus employing it | Electricity | 133 | Expired |
| US4710817A | Solid state image sensor | Electricity | 77 | Expired |
| US6621169B2 | Stacked semiconductor device and method of producing the same | Electricity | 64 | Expired |
| US4839729A | Solid state image sensor | Electricity | 49 | Expired |
| US5101255A | Amorphous photoelectric conversion device with avalanche | Electricity | 24 | Expired |
| US6528348B2 | Semiconductor device having protruding electrodes higher than a sealed portion | Electricity | 20 | Expired |
| US4525742A | Two-dimensional solid-state image sensor device | Electricity | 18 | Expired |
| US6281571A | Semiconductor device having an external connection electrode extending through a through hole formed in a substrate | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6564987B2 | Method, apparatus and computer readable medium for evaluating configuration of solder external terminals of a semiconductor device | Emerging Cross-Sectional Technologies | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.