Ikuko Ebihara
9Patents
5h-index
15Co-inventors
56Inventor score
Filing activity: Dec 11, 1998 → May 21, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6624936B2 | Color-compensated information displays | Physics | 165 | Expired |
| US6917399B2 | Optical bodies containing cholesteric liquid crystal material and methods of manufacture | Physics | 28 | Expired |
| US6235850A | Epoxy/acrylic terpolymer self-fixturing adhesive | Chemistry; Metallurgy | 18 | Expired |
| US6876427B2 | Cholesteric liquid crystal optical bodies and methods of manufacture and use | Physics | 13 | Expired |
| US6521732B2 | Epoxy/acrylic terpolymer self-fixturing adhesive | Chemistry; Metallurgy | 12 | Expired |
| US7391569B2 | Projection system including intrinsic polarizer | Electricity | 5 | Expired |
| US7298442B2 | Cholesteric liquid crystal optical bodies and methods of manufacture and use | Physics | 3 | Expired |
| US7277141B2 | Optical bodies containing cholesteric liquid crystal material and methods of manufacture | Physics | 3 | Expired |
| US7717564B2 | Projection system including intrinsic polarizer | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.