Takeki Yoshimura
4Patents
2h-index
—Co-inventors
35Inventor score
Filing activity: Jul 10, 1998 → Oct 17, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7691344B2 | Oil reconversion device for waste plastics | Electricity | 10 | Active |
| US5947721A | Recycling apparatus for obtaining oil from plastic waste | Chemistry; Metallurgy | 2 | Expired |
| US5951826A | Recycling apparatus for obtaining oil from plastic waste | Chemistry; Metallurgy | 0 | Expired |
| US12139670B1 | Waste plastic oilification reduction system | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.