Naoki Anan
3Patents
2h-index
9Co-inventors
30Inventor score
Filing activity: Mar 28, 1994 → Oct 20, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5422687A | Contact lens wherein central correction region has a center 0.2-2.4mm offset from lens geometric center and a diameter of 0.8-3.5mm | Physics | 62 | Expired |
| US5686981A | Ophthalmologic device for accurately positioning a contact lens to an eye | Human Necessities | 10 | Expired |
| US5502517A | Soft contact lens with a back surface whose central and intermediate portions are formed by different ellipsoidal surfaces continuously contiguous to each other | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.