Yasuhiro Chiba
7Patents
6h-index
15Co-inventors
52Inventor score
Filing activity: Dec 22, 1997 → Nov 19, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6768257B1 | Display apparatus with ribs having conductive material | Electricity | 90 | Expired |
| US6831408B2 | Organic electroluminescence device and display device | Electricity | 88 | Expired |
| US6991506B2 | Display apparatus and method for fabricating the same | Electricity | 50 | Expired |
| US6361662B1 | Method for fabricating a semiconductor device in a magnetron sputtering system | Electricity | 47 | Expired |
| US6167323A | Method and system for controlling gas system | Electricity | 18 | Expired |
| US6131307A | Method and device for controlling pressure and flow rate | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US7541735B2 | Organic electroluminescent device having a transparent layer | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.