Takihiro Inaba
13Patents
5h-index
31Co-inventors
62Inventor score
Filing activity: Sep 23, 1981 → Jul 2, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4954518A | 4H-1-benzopyran-4-one derivative or its salt, process for producing the same and pharmaceutical composition comprising the same as active ingredient | Chemistry; Metallurgy | 43 | Expired |
| US5922755A | Immunomodulator, cell adhesion inhibtor, and agent for treating, and preventing autoimmune diseases | Chemistry; Metallurgy | 15 | Expired |
| US4489072A | Cephalosporins | Chemistry; Metallurgy | 12 | Expired |
| US4614819A | Novel process for producing cephalosporins | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4656287A | Aminothiazole intermediate for a cephalosporin | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4736026A | Novel process for producing a cephalosporin | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6166068A | Immunomodulator, cell adhesion inhibitor, and agent for treating, and preventing autoimmune diseases | Chemistry; Metallurgy | 3 | Expired |
| US4717767A | 7-amino-3-(pyrazinylmethyl) or (pyridazinylmethyl)-cephalosporins | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4673738A | Novel intermediates of cephalosporins and process for producing 7-(substituted or unsubstituted amino)-3-substituted methyl-.DELTA..sup.3 -cephem-4-carboxylic acids | Chemistry; Metallurgy | 2 | Expired |
| US5144027A | Cephalosporins, process for producing the same, intermediates thereof and process for producing the intermediates | Chemistry; Metallurgy | 1 | Expired |
| US4667040A | Novel process for producing 2-(2-aminothiazol-4-yl)glyoxylic acid derivative or a salt thereof, and intermediates therefor and process for producing the intermediates | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4563534A | Process for producing 2-(2-aminothiazol-4-yl)glyoxylic acid derivative or a salt thereof, and intermediates therefor and process for producing the intermediates | Emerging Cross-Sectional Technologies | 1 | Expired |
| US4618606A | Antibiotic 7-(thiazolyl)-3-(pyrazinylmethyl) or (pyridazinylmethyl) cephalosporins | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.