Ken Abe

Person

  • Nakajo, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Lenticular lens sheet

    • Patent number 5,196,960
    • Issue date Mar 23, 1993
    • Kuraray Co., Ltd.
    • Ichiro Matsuzaki
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL