Inventor
KAWAMURA KAZUMORI
JP6 patents
⚠️ This page may combine multiple inventors who share the name “KAWAMURA KAZUMORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUI CHEMICALS INC
5 patentsUS9676879B2Jun 13, 2017
Solid polyaluminoxane composition, olefin polymerization catalyst, olefin polymer production method and solid polyaluminoxane composition production method
MITSUI CHEMICALS INC5 citations82
US6875819B2Apr 5, 2005
Fluorinated cycloolefin polymers, processes for preparation of fluorinated cycloofefin monomers and polymers thereof, and use of the same
MITSUI CHEMICALS INC18 citations82
US10870715B2Dec 22, 2020
Solid polyaluminoxane composition, olefin polymerization catalyst, olefin polymer production method and solid polyaluminoxane composition production method
MITSUI CHEMICALS INC1 citations71
US10150823B2Dec 11, 2018
Solid polyaluminoxane composition, olefin polymerization catalyst, olefin polymer production method and solid polyaluminoxane composition production method
MITSUI CHEMICALS INC3 citations71
US9616421B2Apr 11, 2017
Catalyst for olefin multimerization and method for producing olefin multimer in presence of catalyst for olefin multimerization
MITSUI CHEMICALS INC0 citations41