Inventor
SAGAE TAKEHIRO
JP7 patents
⚠️ This page may combine multiple inventors who share the name “SAGAE TAKEHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM CORP
4 patentsUS5973084AOct 26, 1999
Method for polymerizing olefins using a novel catalyst
MITSUBISHI CHEM CORP52 citations95
US5928982AJul 27, 1999
Catalyst for polymerizing an olefin and method for polymerizing the olefin
MITSUBISHI CHEM CORP46 citations95
US6444763B1Sep 3, 2002
Polymerization of olefins
MITSUBISHI CHEM CORP25 citations91
US6048817AApr 11, 2000
Polymerization of olefins
MITSUBISHI CHEM CORP28 citations91
JAPAN POLYPROPYLENE CORP
3 patentsUS9751961B2Sep 5, 2017
Catalyst component for olefin polymerization, catalyst for olefin polymerization, and process for producing olefin (co)polymer using the same
JAPAN POLYPROPYLENE CORP5 citations68
US12103987B2Oct 1, 2024
Method for producing catalyst component for olefin polymerization, method for producing catalyst for olefin polymerization, and method for producing olefin polymer
JAPAN POLYPROPYLENE CORP0 citations54
US7875682B2Jan 25, 2011
Propylene block copolymer and process for production thereof
JAPAN POLYPROPYLENE CORP1 citations49