Katsuo Koshimura
7Patents
6h-index
14Co-inventors
52Inventor score
Filing activity: Oct 2, 1995 → Apr 21, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5861232A | Water-developing photosensitive resin composition | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5731129A | Photosensitive resin composition comprising a carboxyl group-containing diene copolymer and a hydrogenated diene block polymer | Physics | 14 | Expired |
| US5736298A | Water developable photosensitive resin composition | Physics | 12 | Expired |
| US6280905A | Photosensitive resin composition | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5731128A | Resin composition for flexographic printing plate | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5837421A | Water-developable photosensitive resin composition | Physics | 6 | Expired |
| US6140017A | Water-developable photosensitive resin composition | Emerging Cross-Sectional Technologies | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.