Hitoshi Arita
29Patents
16h-index
37Co-inventors
81Inventor score
Filing activity: Feb 26, 1986 → Aug 1, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4720480A | Sheet for heat transference | Emerging Cross-Sectional Technologies | 107 | Expired |
| US4778782A | Heat transferable sheet | Emerging Cross-Sectional Technologies | 71 | Expired |
| US6613136B1 | Recording ink composition and ink-jet printing method using the same | Chemistry; Metallurgy | 44 | Expired |
| US6695443B2 | Ink for ink jet recording, ink set for ink jet recording, method for ink jet recording, ink cartridge for ink jet recording, ink jet recording apparatus and recorded article | Chemistry; Metallurgy | 38 | Expired |
| US6786588B2 | Pretreatment liquid for recording material and image recording method using the pretreatment liquid | Emerging Cross-Sectional Technologies | 31 | Expired |
| US5439872A | Image-receiving sheet | Emerging Cross-Sectional Technologies | 28 | Expired |
| US4908345A | Dye receiving | Emerging Cross-Sectional Technologies | 25 | Expired |
| US5130292A | Sheet for heat transference and method for using the same | Emerging Cross-Sectional Technologies | 24 | Expired |
| US6688737B2 | Recording liquid, inkjet recording method and recording equipment using the same | Chemistry; Metallurgy | 23 | Expired |
| US6730155B2 | Aqueous ink composition | Chemistry; Metallurgy | 22 | Expired |
| US6730149B2 | Ink composition and inkjet recording method and apparatus using the ink composition | Chemistry; Metallurgy | 22 | Expired |
| US7033013B2 | Pretreatment liquid for recording material and image recording method using the pretreatment liquid | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4820686A | Sheet for heat transference | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6918662B2 | Ink composition and inkjet recording method and apparatus using the ink composition | Chemistry; Metallurgy | 21 | Expired |
| US7059512B2 | Solder alloy material layer composition, electroconductive and adhesive composition, flux material layer composition, solder ball transferring sheet, bump and bump forming process, and semiconductor device | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4923847A | Sheet for heat transference and method for using the same | Emerging Cross-Sectional Technologies | 17 | Expired |
| US8384983B2 | Electrochromic display device, fabrication method therefor, and driving method therefor | Physics | 15 | Active |
| US6637875B2 | Aqueous recording liquid, recording method and apparatus using same | Chemistry; Metallurgy | 13 | Expired |
| US6899751B2 | Ink for ink jet recording, ink jet recording method, ink cartridge and ink jet recording apparatus | Chemistry; Metallurgy | 13 | Expired |
| US5270285A | Sheet for heat transference | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5260258A | Sheet for heat transference | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5352652A | Heat transfer sheet | Emerging Cross-Sectional Technologies | 10 | Expired |
| US7847406B2 | Solder alloy material layer composition, electroconductive and adhesive composition, flux material layer composition, solder ball transferring sheet, bump and bump forming process, and semiconductore device | Emerging Cross-Sectional Technologies | 8 | Active |
| US5053382A | Dye receiving sheet for preparation of a transparency | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6799845B2 | Recording liquid, recording cartridge, recording method, recording apparatus and recording medium | Chemistry; Metallurgy | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.