Fumio Shimojo
16Patents
11h-index
38Co-inventors
72Inventor score
Filing activity: Feb 24, 1982 → Nov 5, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4916138A | Solid dispersion composition of FR-900506 substance | Human Necessities | 60 | Expired |
| US6440458B1 | Sustained release preparations | Human Necessities | 50 | Expired |
| US6387918B1 | Pharmaceutical composition | Human Necessities | 45 | Expired |
| US6346537B1 | Medicinal composition | Human Necessities | 39 | Expired |
| US6576259B2 | Sustained release formulations containing tacrolimus | Human Necessities | 36 | Expired |
| US4749574A | Sustained-release transdermal delivery preparations | Chemistry; Metallurgy | 33 | Expired |
| US6884433B2 | Sustained release formulation containing tacrolimus | Human Necessities | 32 | Expired |
| US4575548A | Occlusion compound of 2-nitroxymethyl-6-chloropyridine with .beta.-cyclodextrin and process for preparation thereof | Chemistry; Metallurgy | 31 | Expired |
| US5683716A | Encapsulated medicine | Human Necessities | 19 | Expired |
| US4477447A | 7-Acylaminocephalosporanic acid derivatives | Chemistry; Metallurgy | 17 | Expired |
| US5093372A | Novel pharmaceutical composition comprising exifone and water-soluble polymer | Human Necessities | 15 | Expired |
| US6316473A | Two surfactant-containing medicinal composition | Human Necessities | 9 | Expired |
| US6284226A | Aerosol composition containing middle-chain fatty acid triglyceride dispersant | Chemistry; Metallurgy | 1 | Expired |
| US6673808B1 | Medicinal compositions | Chemistry; Metallurgy | 1 | Expired |
| US6586444B2 | Medicinal compositions | Chemistry; Metallurgy | 1 | Expired |
| US8551522B2 | Sustained-release formulation | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.