Satoru Ikesu
29Patents
5h-index
24Co-inventors
65Inventor score
Filing activity: Mar 2, 1989 → Sep 30, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5208141A | Silver halide color photographic light-sensitive material | Physics | 12 | Expired |
| US4914013A | Silver halide light-sensitive color photographic material | Chemistry; Metallurgy | 8 | Expired |
| US7074265B2 | Ink jet recording liquid | Chemistry; Metallurgy | 5 | Expired |
| US7344763B2 | Display medium | Chemistry; Metallurgy | 5 | Expired |
| US7324259B2 | Display element | Physics | 5 | Expired |
| US5187057A | Silver halide color photographic light-sensitive material and color photographic coupler | Physics | 4 | Expired |
| US6846351B2 | Ink jet recording liquid | Chemistry; Metallurgy | 4 | Expired |
| US7025816B2 | Anthraquinone dye and inkjet recording liquid | Chemistry; Metallurgy | 4 | Expired |
| US6004739A | Silver halide color photographic light-sensitive material | Physics | 3 | Expired |
| US5262293A | Photographic cyan coupler | Physics | 3 | Expired |
| US7184198B2 | Display element | Physics | 3 | Expired |
| US5879871A | Silver halide color photographic light sensitive material | Physics | 3 | Expired |
| US7011701B2 | Dye and ink jet printing ink | Chemistry; Metallurgy | 2 | Expired |
| US5236804A | Silver halide photographic light-sensitive material containing a reducible fluorescent releasing compound | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5679506A | Cyan coupler for silver halide color photographic light-sensitive material | Physics | 2 | Expired |
| US5306610A | Photographic coupler | Physics | 1 | Expired |
| US5415990A | Method of forming silver halide photographic cyan dye image | Physics | 1 | Expired |
| US6916364B2 | Ink jet recording liquid | Chemistry; Metallurgy | 1 | Expired |
| US5658720A | Photographic material containing cyan coupler | Physics | 1 | Expired |
| US5597684A | Silver halide color photographic light-sensitive material | Physics | 1 | Expired |
| US6140032A | Silver halide color photographic light-sensitive material containing a novel yellow coupler | Physics | 1 | Expired |
| US5204232A | Photographic material with fluorescence compound releaser | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7470495B2 | Electrophotographic toner and image forming method | Physics | 0 | Active |
| US6927020B2 | Silver halide color photographic material | Physics | 0 | Expired |
| US7479310B2 | Displaying medium | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.