Masatake Tsuboi
3Patents
2h-index
7Co-inventors
37Inventor score
Filing activity: Sep 22, 1981 → Aug 1, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6500550B1 | Resin-composite aluminum profiles, heat insulating aluminum profiles, and method and apparatus for production thereof | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4420378A | Method for forming decorative colored streak patterns on the surface of an aluminum shaped article | Chemistry; Metallurgy | 2 | Expired |
| US6143372A | Resin-composite aluminum profiles and apparatus for production thereof | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.