Inventor
NOGUCHI Suguru
JP3 patents
Patents
3 patentsUS11035055B2Jun 15, 2021
Group 13 nitride layer, composite substrate, and functional element
NGK INSULATORS LTD0 citations59
US12392053B2Aug 19, 2025
Group 13 element nitride crystal layer, self-supporting substrate, and functional element
NGK INSULATORS LTD0 citations47
US10190233B2Jan 29, 2019
Method and device for producing a group 13 element nitride crystal using a shielding object
NGK INSULATORS LTD0 citations37