Inventor · Yokkaichi, JP

Satoshi Hamura

5Patents
4h-index
11Co-inventors
50Inventor score

Filing activity: Dec 7, 1995 → Dec 19, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US5906955A Catalyst for polymerization of an olefin, and method for producing an olefin polymer Emerging Cross-Sectional Technologies 35 Expired
US5753577A Olefin polymerization catalyst based on organometallic complexes and process for production of polyolefins using the catalyst Emerging Cross-Sectional Technologies 30 Expired
US5770666A Organic transition metal compound and process for the preparation of polyolefin using same Emerging Cross-Sectional Technologies 11 Expired
US7838611B2 Ethylene polymer, catalyst for ethylene polymer production, and method for producing ethylene polymer Chemistry; Metallurgy 4 Active
US6919292B2 Transition metal compound, coordinative compound, catalyst for polymerization of olefin, and process for polymerization of olefin using the catalyst Chemistry; Metallurgy 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.