Koji Ohgata
9Patents
7h-index
14Co-inventors
56Inventor score
Filing activity: Jul 21, 1992 → Oct 7, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5470768A | Method for fabricating a thin-film transistor | Physics | 25 | Expired |
| US5728592A | Method for fabricating a thin film transistor matrix device | Electricity | 21 | Expired |
| US5879973A | Method for fabricating thin-film transistor | Physics | 16 | Expired |
| US5369512A | Active matrix liquid crystal display with variable compensation capacitor | Physics | 15 | Expired |
| US6338990B1 | Method for fabricating thin-film transistor | Physics | 15 | Expired |
| US7038283B2 | Thin film transistor device, method of manufacturing the same and liquid crystal panel | Electricity | 11 | Expired |
| US5994173A | Thin film transistor matrix device and method for fabricating the same | Electricity | 10 | Expired |
| US6130456A | Thin film transistor matrix device | Electricity | 6 | Expired |
| US7399662B2 | Method of manufacturing a thin film transistor device | Electricity | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.