Katsuhiko Kawakami

Person

  • Shisuimachi, JP

Patents Grantslast 30 patents

  • Information Patent Grant

    Laser marking and printing ink therefor

    • Patent number 5,413,629
    • Issue date May 9, 1995
    • Dainippon Ink and Chemicals, Inc.
    • Toshihiko Yasui
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL