Junsuke Tone
60Patents
6h-index
22Co-inventors
72Inventor score
Filing activity: May 1, 1975 → Nov 9, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4195079A | New polycyclic ether antibiotic | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4148882A | Polycyclic ether antibiotics produced by new species of actinomycete | Emerging Cross-Sectional Technologies | 18 | Expired |
| US5573946A | Biologically pure culture of Streptomyces hygroscopicus ATCC 53718 capable of producing antibiotic compounds | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4224314A | Antibiotics produced by species of Nocardia | Chemistry; Metallurgy | 14 | Expired |
| US4431801A | Polycyclic ether antibiotic | Chemistry; Metallurgy | 9 | Expired |
| US4746650A | Polycyclic ether antibiotic | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4148880A | Mixture of antibiotics produced by a species of actinoplanes | Chemistry; Metallurgy | 6 | Expired |
| US4920215A | Antibiotic produced by fermentation | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4031206A | Antibiotics produced by species of pseudonocardia | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4150152A | Polycyclic ether antibiotic produced by a strain of streptomyces hygroscopicus | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4992423A | Polycyclic ether antibiotics | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4361649A | Polycyclic ether antibiotic | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4533553A | Polycyclic ether antibiotic | Chemistry; Metallurgy | 4 | Expired |
| US4038383A | Mixture of antibiotics produced by a species of actinoplanes | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4083963A | Polypeptide antibiotic produced by a new subspecies of streptosporangium | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4169887A | Antibiotics produced by species of actinoplanes | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4247462A | Ansamycin antibiotic | Chemistry; Metallurgy | 4 | Expired |
| US4225674A | Process for producing new ansamycin antibiotic | Emerging Cross-Sectional Technologies | 4 | Expired |
| US3991183A | Antibiotic produced by a species of micromonospora | Chemistry; Metallurgy | 3 | Expired |
| US4001397A | Antibiotic Compound 41,012 | Human Necessities | 3 | Expired |
| US4547523A | Polyether antibiotic from streptomyces | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4625041A | Acidic polycyclic ether antibiotic | Chemistry; Metallurgy | 3 | Expired |
| US4835141A | Neutral macrolide antibiotics from Streptomyces | Chemistry; Metallurgy | 2 | Expired |
| US5206263A | Acidic polycyclic ether useful as an anticoccidial agent and as a growth promotant | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4751317A | Inophore antibacterial agent from streptomyces | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.