Mutsuko Hatano
88Patents
15h-index
79Co-inventors
87Inventor score
Filing activity: Feb 16, 1988 → Dec 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6451631B1 | Thin film crystal growth by laser annealing | Electricity | 80 | Expired |
| US7737517B2 | Display device | Electricity | 66 | Active |
| US7977675B2 | Semiconductor device and method for manufacturing the same | Electricity | 63 | Active |
| US6501095B2 | Thin film transistor | Electricity | 60 | Expired |
| US6635932B2 | Thin film crystal growth by laser annealing | Electricity | 59 | Expired |
| US7372110B2 | Display with integral sound wave generation device | Electricity | 47 | Active |
| US8314032B2 | Semiconductor device and method for manufacturing the same | Electricity | 44 | Active |
| US5126315A | High Tc superconducting device with weak link between two superconducting electrodes | Emerging Cross-Sectional Technologies | 43 | Expired |
| US6943086B2 | Laser annealing apparatus, TFT device and annealing method of the same | Electricity | 36 | Expired |
| US8294869B2 | Image display | Physics | 30 | Active |
| US8199269B2 | Method for manufacturing thin film transistors | Electricity | 24 | Active |
| US5326745A | Superconducting device with C-axis orientation perpendicular to current flow | Emerging Cross-Sectional Technologies | 20 | Expired |
| US6756614B2 | Thin film semiconductor device, polycrystalline semiconductor thin film production process and production apparatus | Electricity | 19 | Expired |
| US5729046A | Superconducting device having pinning regions | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7129124B2 | Display device, process of fabricating same, and apparatus for fabricating same | Electricity | 15 | Expired |
| US6713324B2 | Display device and a method for manufacturing the same | Physics | 15 | Expired |
| US5256897A | Oxide superconducting device | Electricity | 15 | Expired |
| US7023500B2 | Display device with active-matrix transistor having silicon film modified by selective laser irradiation | Electricity | 14 | Expired |
| US5552375A | Method for forming high T.sub.c superconducting devices | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5057485A | Light detecting superconducting Josephson device | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6069369A | Superconducting device | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4866373A | Superconducting current detecting circuit employing DC flux parametron circuit | Emerging Cross-Sectional Technologies | 13 | Expired |
| US8242505B2 | Display device | Electricity | 12 | Active |
| US8802511B2 | Display device | Electricity | 12 | Active |
| US8629451B2 | Display device | Electricity | 12 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.