Inventor
TOKUSHIGE SHIN
JP3 patents
Patents
3 patentsUS11465255B2Oct 11, 2022
Lapping material and method for producing the same, and method for producing polished product
FUJIBO HOLDINGS INC0 citations54
US11565366B2Jan 31, 2023
Polishing pad and method for producing the same, and method for producing polished product
FUJIBO HOLDINGS INC0 citations52
US10213895B2Feb 26, 2019
Polishing pad and method for manufacturing same
FUJIBO HOLDINGS INC0 citations43