Tetsuo Okada
18Patents
5h-index
23Co-inventors
66Inventor score
Filing activity: Jan 22, 1981 → Jul 19, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6699891B1 | Npyy5 antagonists | Chemistry; Metallurgy | 74 | Expired |
| US6841554B2 | Crystalline salts of 7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]pyrimidin-5-yl]-(3r,5s)-3,5-dihydroxyhept-6-enoic acid | Human Necessities | 11 | Expired |
| US7265130B2 | NPY Y5 antagonist | Chemistry; Metallurgy | 9 | Expired |
| US4731362A | Alkylcarbamoyloxymethylcephem compounds | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7129352B2 | Crystalline salts of 7-′4-(4-fluorophenyl) -6-isopropyl-2-′methyl (methylsulfonyl) amino!pyrimidin-5-yl!- (3R, 5S) -3, 5-dihydroxyhept-6-enoic acid | Human Necessities | 6 | Expired |
| US4371532A | Malonamidooxadethiacephem compounds | Human Necessities | 5 | Expired |
| US7781461B2 | NPY Y5 antagonist | Chemistry; Metallurgy | 4 | Active |
| US9371291B2 | Process for the manufacture of the calcium salt of rosuvastatin (E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl(methylsulfonyl)amino]-pyrimidin-5-yl](3R,5S)-3,5-Dihydroxyhept-6-enoic acid and crystalline intermediates thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US6399788B1 | Process for producing benzothiophenecarboxylic acid amide derivatives | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5106854A | Quinolinecarboxylic acids | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5250705A | Optically active cyclic amine and the process of optical resolution therefor | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6756376B1 | Tricyclic azaindolizine derivatives having an sPLA2-inhibitory activities | Human Necessities | 1 | Expired |
| US6407104B1 | Pyrrolo[1,2-a]pyrazine spla2 inhibitor | Chemistry; Metallurgy | 1 | Expired |
| US4525355A | 7-.beta.-Ureidoacetamido-oxacephalosporins | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6455741B1 | Process for preparing benzothiophenecarboxamide derivatives | Emerging Cross-Sectional Technologies | 0 | Expired |
| US8115027B2 | NPY Y5 antagonist | Chemistry; Metallurgy | 0 | Active |
| US6673781B1 | Tricyclic compounds having sPLA2-inhibitory activities | Chemistry; Metallurgy | 0 | Expired |
| US6462241B2 | Process for preparing benzothiophenecarboxamide derivatives | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.