Etsuko Yoshiike
4Patents
4h-index
11Co-inventors
40Inventor score
Filing activity: Oct 1, 1993 → Aug 20, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5749951A | Ink composition for color ink jet recording and recording method with the same | Chemistry; Metallurgy | 30 | Expired |
| US5948154A | Color ink set for ink-jet recording | Chemistry; Metallurgy | 25 | Expired |
| US5560771A | Color ink composition and color ink jet printing method | Chemistry; Metallurgy | 21 | Expired |
| US5421871A | Ink composition for ink jet recording and process for producing the same | Chemistry; Metallurgy | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.