Yoshikatsu Sugata

Person

  • Yonezawa-shi, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    Methods of coloring solution-dyed nylon

    • Publication number 20020114917
    • Publication date Aug 22, 2002
    • Seiin Kobayashi
    • D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...