Jun Kodama
16Patents
8h-index
27Co-inventors
72Inventor score
Filing activity: Sep 11, 1989 → Mar 14, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5122431A | Thin film formation apparatus | Emerging Cross-Sectional Technologies | 34 | Expired |
| US5447816A | Method for forming a thin protection film | Emerging Cross-Sectional Technologies | 25 | Expired |
| US7060370B2 | Organic EL element and organic EL display | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5522343A | Thin film formation apparatus | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5741364A | Thin film formation apparatus | Emerging Cross-Sectional Technologies | 17 | Expired |
| US6223405A | Method of manufacturing ink jet head | Emerging Cross-Sectional Technologies | 15 | Expired |
| US5283086A | Plasma treatment of polymer powders | Performing Operations; Transporting | 9 | Expired |
| US5439984A | Plasma treatment of polymer powders | Performing Operations; Transporting | 8 | Expired |
| US6341207B1 | Cleanerless image forming method and system therefor | Physics | 8 | Expired |
| US7045953B2 | Organic electroluminescence device with carrier transport multilayered body and organic electroluminescence display | Electricity | 7 | Expired |
| US7233105B2 | Organic electroluminescent display device having plural carrier transportation layers | Electricity | 6 | Expired |
| US8845077B2 | Pattern forming method and pattern forming apparatus | Emerging Cross-Sectional Technologies | 4 | Active |
| US5426496A | Printing apparatus | Physics | 4 | Expired |
| US7193361B2 | Organic electroluminescence device and organic electroluminescence display | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6379002B1 | Recording device and method, and feeder | Performing Operations; Transporting | 3 | Expired |
| US7250227B2 | Organic electroluminescent element, material for positive hole injecting layer, and organic electroluminescent display | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.