Daijiro Tsukamoto
8Patents
2h-index
9Co-inventors
36Inventor score
Filing activity: Jan 23, 2013 → Nov 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9790140B2 | Method for producing butadiene | Chemistry; Metallurgy | 3 | Active |
| US9024074B2 | Method for producing p-xylene and/or p-tolualdehyde | Emerging Cross-Sectional Technologies | 2 | Active |
| US10196352B2 | Method for producing epsilon-caprolactam | Emerging Cross-Sectional Technologies | 2 | Active |
| US11149001B2 | Method for producing ϵ-caprolactam | Emerging Cross-Sectional Technologies | 1 | Active |
| US10364218B2 | Method of producing epsilon-caprolactam | Emerging Cross-Sectional Technologies | 0 | Active |
| US12365652B2 | Method for producing ε-caprolactam | Chemistry; Metallurgy | 0 | Active |
| US11760739B2 | Method of producing 3-hydroxyadipic acid-3,6-lactone | Chemistry; Metallurgy | 0 | Active |
| US10125075B2 | P-toluic acid production method | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.