Masumi Okada
2Patents
2h-index
14Co-inventors
41Inventor score
Filing activity: Mar 17, 1992 → Oct 21, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5333501A | Abnormality monitoring apparatus for a pipeline | Physics | 79 | Expired |
| US7246086B2 | Product information management device | Physics | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.