Toshiaki OKUDA
4Patents
3h-index
7Co-inventors
43Inventor score
Filing activity: Dec 9, 1985 → Jul 9, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5403867A | Preparation for treating wounds or hemorrhoids | Human Necessities | 28 | Expired |
| US5679707A | Preparation for treating wounds or hemorrhoids | Human Necessities | 10 | Expired |
| US5852050A | Preparation for treating wounds or hemorrhoids | Human Necessities | 3 | Expired |
| US4731375A | Coumarin derivatives and antiallergic agents containing the same | Human Necessities | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.