TREA

Kenichi SENO

Follow

Person

  • Chiba, JP
People

Patents Grantslast 30 patents

  • Information Patent Grant

    Carbon fiber-containing polypropylene composition
    • Patent number 12,104,023
    • Issue date Oct 1, 2024
    • Sumitomo Chemical Company, Limited
    • Shun Takahashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Carbon fiber-containing polypropylene composition
    • Patent number 12,037,471
    • Issue date Jul 16, 2024
    • Sumitomo Chemical Company, Limited
    • Shun Takahashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Carbon fiber-containing polypropylene composition
    • Patent number 11,760,850
    • Issue date Sep 19, 2023
    • Sumitomo Chemical Company, Limited
    • Shun Takahashi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Propylene polymer composition
    • Patent number 11,384,231
    • Issue date Jul 12, 2022
    • Sumitomo Chemical Company, Limited
    • Kenichi Seno
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

  • Information Patent Application

    CARBON FIBER-CONTAINING POLYPROPYLENE COMPOSITION
    • Publication number 20230383071
    • Publication date Nov 30, 2023
    • Sumitomo Chemical Company, Limited
    • Shun TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CARBON FIBER-CONTAINING POLYPROPYLENE COMPOSITION
    • Publication number 20230383070
    • Publication date Nov 30, 2023
    • Sumitomo Chemical Company, Limited
    • Shun TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    OXAZOLINE-MODIFIED POLYPROPYLENE
    • Publication number 20220204737
    • Publication date Jun 30, 2022
    • Sumitomo Chemical Company, Limited
    • Shun TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    CARBON FIBER-CONTAINING POLYPROPYLENE COMPOSITION
    • Publication number 20210301093
    • Publication date Sep 30, 2021
    • Sumitomo Chemical Company, Limited
    • Shun TAKAHASHI
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    PROPYLENE POLYMER COMPOSITION
    • Publication number 20210115234
    • Publication date Apr 22, 2021
    • Kenichi SENO
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...