Tsuneo Fujii
12Patents
9h-index
19Co-inventors
65Inventor score
Filing activity: Oct 9, 1981 → Jun 23, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4725375A | Etchant composition | Chemistry; Metallurgy | 29 | Expired |
| US6121329A | Topical administration of 2-amino-2-(2-(4-octylphenyl)ethyl)propane-1,3-diol | Human Necessities | 27 | Expired |
| US6476004B1 | Pharmaceutical composition | Performing Operations; Transporting | 23 | Expired |
| US5720806A | Filler for ink jet recording paper | Chemistry; Metallurgy | 19 | Expired |
| US4421843A | Process for forming film of fluoroalkyl acrylate polymer on substrate and process for preparing patterned resist from the film | Physics | 19 | Expired |
| US4382985A | Process for forming film of fluoroalkyl acrylate polymer on substrate and process for preparing patterned resist from the film | Physics | 15 | Expired |
| US4686168A | Fluoroalkyl acrylate resist material and process for forming fine resist pattern | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4539250A | Resist material and process for forming fine resist pattern | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6197829A | External preparation of 2-amino-2-(2-(4-octylphenyl)ethyl) propane-1,3-diol or pharmaceutically acceptable salts thereof for topical administration | Human Necessities | 11 | Expired |
| US4421842A | Process for forming film of fluoroalkyl acrylate polymer on substrate and process for preparing patterned resist from the film | Physics | 2 | Expired |
| US4656108A | Patterned film of thiocarbonyl fluoride polymer | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6329410A | Water-base liquid preparation | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.