Japan, March 25 -- MITSUBISHI PENCIL CO LTD has got intellectual property rights for 'KNOCK TYPE WRITING INSTRUMENT.' Other related details are as follows:
Application Number: JP,2021-200315
Category (FI): B43K24/08,110
Stage: Grant (IP right granted following substantive examination.)
Filing Date: Dec. 9, 2021
Publication Date: June 21, 2023
The original document can be viewed at: https://www.j-platpat.inpit.go.jp/p0100
Disclaimer: Curated by HT Syndication....