Masashi Hamba
4Patents
2h-index
10Co-inventors
41Inventor score
Filing activity: Jul 11, 1989 → May 16, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4981760A | Ethylene-alpha-olefin copolymer and films obtained therefrom | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6420498B1 | Fluidized bed reactor for gas phase olefin polymerization, process for polymerizing olefin and process for producing olefinic polymer | Emerging Cross-Sectional Technologies | 2 | Expired |
| US7955565B2 | Gas-phase fluidized-bed reactor, multivessel polymerization reactor and process for producing olefin polymer | Chemistry; Metallurgy | 2 | Active |
| US6710144B2 | Process for producing olefin polymer | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.