Hideo Kumehara

Person

  • Chiyoda-ku, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Mesh nonwoven fabric

    • Patent number 10,370,784
    • Issue date Aug 6, 2019
    • JXTG Nippon Oil & Energy Corporation
    • Takashi Onodera
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Unidirectionally stretchable substrate, stretchable composite sheet...

    • Patent number 9,895,861
    • Issue date Feb 20, 2018
    • JX Nippon Oil & Energy Corporation
    • Atsushi Miyagawa
    • D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Patents Applicationslast 30 patents