Eijiro Hara
4Patents
1h-index
8Co-inventors
33Inventor score
Filing activity: Jun 17, 1997 → Jun 13, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6068845A | Inhibition of abnormal accumulation of extra-cellular matrices | Human Necessities | 5 | Expired |
| US6395896B2 | Pyridazine derivatives, manufacturing method and related composition | Human Necessities | 1 | Expired |
| US6476024B1 | Pyridazine derivatives and related composition | Human Necessities | 0 | Expired |
| US6676932B2 | Ultraviolet absorbent, photostabilizer, ultraviolet ray-absorbing composition, photostabilized composition and external preparation for skin | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.