Katsunari Ohta
1Patents
1h-index
3Co-inventors
25Inventor score
Filing activity: Nov 30, 1981 → Nov 30, 1981
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4400455A | Layered organic electrophotographic photoconductor element comprising bisazo generating and hydrazone transport layers | Emerging Cross-Sectional Technologies | 14 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.