Takayuki KITAGUCHI

Person

  • Osaka-shi, Osaka, JP

Patents Applicationslast 30 patents

  • Information Patent Application

    ERASER

    • Publication number 20200369869
    • Publication date Nov 26, 2020
    • SAKURA COLOR PRODUCTS CORPORATION
    • Shinji TSUJIO
    • B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
  • Information Patent Application

    METALLIC POWDER PIGMENT INK COMPOSITION FOR OIL-BASED MARKING PEN

    • Publication number 20180291216
    • Publication date Oct 11, 2018
    • SAKURA COLOR PRODUCTS CORPORATION
    • Takayuki KITAGUCHI
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...