Japan, Sept. 3 -- CENTRUM TECHNOLOGY CORP has got intellectual property rights for 'DRILL BIT RETURN SYSTEM AND DRILL BIT RETURN METHOD.' Other related details are as follows:

Application Number: JP,2024-230558

Category (FI): B23B41/00@D,B23Q3/157@H,B23Q3/155@E,B26F1/16,B26D7/26,H05K3/00@M

Stage: Grant (IP right granted following substantive examination.)

Filing Date: Dec. 26, 2024

Publication Date: July 9, 2025

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

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