Itsuo Uchida
25Patents
8h-index
60Co-inventors
74Inventor score
Filing activity: Dec 9, 1981 → Jul 10, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5719155A | Chroman derivative and pharmaceutical use thereof | Chemistry; Metallurgy | 29 | Expired |
| US5354758A | Benzomorphans useful as NMDA receptor antagonists | Chemistry; Metallurgy | 23 | Expired |
| US5536737A | Compound having prolyl endopeptidase inhibitory activity and pharmaceutical use thereof | Chemistry; Metallurgy | 13 | Expired |
| US5214056A | 1,3,2-dioxathiolane oxide derivative | Chemistry; Metallurgy | 12 | Expired |
| US4585789A | New furanone derivatives, process for preparation thereof and use thereof | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4797417A | Furanone derivatives, process for preparation thereof and use thereof | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5204462A | 4H-3,1-benzoxazin-4-one derivative | Human Necessities | 10 | Expired |
| US5750696A | Dioxacycloalkane compound having renin-inhibitory activity | Chemistry; Metallurgy | 9 | Expired |
| US5332734A | Oxazinone derivative | Chemistry; Metallurgy | 8 | Expired |
| US5506256A | Proline derivatives possessing prolyl endopeptidase-inhibitory activity | Chemistry; Metallurgy | 7 | Expired |
| US5118811A | Amino acid derivatives possessing prolyl endopeptidase-inhibitory activities | Chemistry; Metallurgy | 5 | Expired |
| US5151497A | Histidyl peptide derivatives | Human Necessities | 5 | Expired |
| US4863926A | Nitro aliphatic compounds, process for preparation thereof and use thereof | Chemistry; Metallurgy | 4 | Expired |
| US5061730A | Carboxylic acid derivatives | Human Necessities | 4 | Expired |
| US4767768A | Nitro aliphatic compounds, process for preparation thereof and use thereof | Chemistry; Metallurgy | 4 | Expired |
| US4479942A | Tetrahydrofurnancarboxylic acid derivatives, processes for preparation thereof and pharmaceutical compositions thereof | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4643990A | N-acyl peptide, processes for their preparation and pharmaceutical compositions thereof | Human Necessities | 3 | Expired |
| US5322963A | Method for preparing .alpha.-amino-.beta., .delta.-diol derivatives | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4778804A | Nitro aliphatic compounds, process for preparation thereof and use thereof | Chemistry; Metallurgy | 2 | Expired |
| US4436726A | N-Acylpeptide compound, processes for the preparation thereof and the pharmaceutical compositions | Human Necessities | 2 | Expired |
| US4645765A | Tetracyclo compounds and a pharmaceutical composition containing the same | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4782088A | Nitro aliphatic compounds and use thereof | Chemistry; Metallurgy | 1 | Expired |
| US4861774A | Method of treating tumors using tetracyclo compounds | Emerging Cross-Sectional Technologies | 0 | Expired |
| US4743555A | Biologically pure culture of Streptomyces sandaensis No. 6897 | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5329042A | Cyclohexene derivative and method of producing the same | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.