Catalyst for olefin polymerization and method for producing olefin polymer
US-2025129188-A1 · Apr 24, 2025 · US
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Kuroda Junichi patents
Kuroda Junichi is listed as an inventor on 20 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Kuroda Junichi |
| Total patents | 20 |
| First publication | Feb 19, 2015 |
| Latest publication | Apr 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Catalyst for olefin polymerization and production method for olefin-based polymer
US-2025101143-A1 · Mar 27, 2025 · US
Catalyst for olefin polymerization and method for producing polar group—containing olefin polymer
US-11981765-B2 · May 14, 2024 · US
Method for producing copolymer of allyl monomer having polar group
US-11697698-B2 · Jul 11, 2023 · US
Gas-barrier resin composition and use thereof
US-11655360-B2 · May 23, 2023 · US
Catalyst for olefin polymerization and production method for polar group-containing olefin-based polymers
US-11352453-B2 · Jun 7, 2022 · US
Catalyst for olefin polymerization and method for producing polar group-containing olefin polymer
US-2022089791-A1 · Mar 24, 2022 · US
Method for producing copolymer of polar group-containing allyl monomer
US-11248074-B2 · Feb 15, 2022 · US
Gas-barrier resin composition and use thereof
US-2021147669-A1 · May 20, 2021 · US
Method for producing copolymer of polar group-containing allyl monomer
US-2021054117-A1 · Feb 25, 2021 · US
Recent patents
Latest publications not already listed above.
Method for producing copolymer of allyl monomer having polar group
US-2021040251-A1 · Feb 11, 2021 · US
Catalyst for olefin polymerization and production method for polar group-containing olefin-based polymers
US-2020347159-A1 · Nov 5, 2020 · US
Method for producing polar group-containing olefin polymer
US-10414837-B2 · Sep 17, 2019 · US
Method for producing polar group-containing olefin polymer
US-2017313792-A1 · Nov 2, 2017 · US
Production method of polar group-containing olefin polymers
US-9499644-B2 · Nov 22, 2016 · US
Catalyst for synthesizing polyolefins
US-9303101-B2 · Apr 5, 2016 · US
Copolymer of allyl monomer containing polar group
US-9284390-B2 · Mar 15, 2016 · US
Production method of polar group-containing olefin polymers
US-2015368376-A1 · Dec 24, 2015 · US
Catalyst for synthesizing polyolefins
US-2015099857-A1 · Apr 9, 2015 · US
Production method of copolymer of allyl monomer containing polar group
US-2015051361-A1 · Feb 19, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Tokyo | 18 |
| Showa Denko Kk | 18 |
| Japan Polyethylene Corp | 14 |
| Resonac Corp | 3 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08F4/80 | 16 |
| C08F210/02 | 16 |
| C08F10/02 | 7 |
| C08F110/02 | 7 |
| C07F15/006 | 6 |