Japan, Jan. 20 -- PILOT CORPORATION has got intellectual property rights for 'INK COMPOSITION FOR AQUEOUS BALL POINT PEN, AND AQUEOUS BALL POINT PEN USING THE SAME.' Other related details are as follows:

Application Number: JP,2021-125418

Category (FI): C09D11/18,B43K7/00

Stage: Grant (IP right document published.)

Filing Date: July 30, 2021

Publication Date: Feb. 9, 2023

The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100

Disclaimer: Curated by HT Syndication....