TREA

Katsuji Niwa

Follow

Person

  • Osaka-shi, JP
People

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    TIRE MOLDING APPARATUS
    • Publication number 20220203639
    • Publication date Jun 30, 2022
    • Toyo Tire Corporation
    • Tomoyuki Kobayashi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TIRE MOLDING APPARATUS
    • Publication number 20210060883
    • Publication date Mar 4, 2021
    • TOYO TIRE CORPORATION
    • Hiroaki Morino
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TRANSFER DEVICE AND TIRE FORMING APPARATUS
    • Publication number 20210008821
    • Publication date Jan 14, 2021
    • TOYO TIRE CORPORATION
    • Katsuji Niwa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MOUTHPIECE FOR EXTRUDER AND EXTRUDER
    • Publication number 20180147742
    • Publication date May 31, 2018
    • TOYO TIRE & RUBBER CO., LTD.
    • Toshiya Matsuyama
    • B28 - WORKING CEMENT, CLAY, OR STONE
  • Information Patent Application

    METHOD OF ESTIMATING LIFE OF GEAR PUMP AND RUBBER EXTRUSION APPARATUS
    • Publication number 20140255531
    • Publication date Sep 11, 2014
    • Toyo Tire & Rubber Co., Ltd.
    • Katsuji Niwa
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    MANUFACTURING APPARATUS OF RUBBER MEMBER AND MANUFACTURING METHOD O...
    • Publication number 20130134631
    • Publication date May 30, 2013
    • Toyo Tire & Rubber Co., Ltd.
    • Masato Kitagawa
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL