Inventor

BOHYAMA SHINYA

JP3 patents

Patents

3 patents

US7399687B2Jul 15, 2008

Substrate of gallium nitride single crystal and process for producing the same

SUMITOMO CHEMICAL CO11 citations82

US6756246B2Jun 29, 2004

Method for fabricating III-V group compound semiconductor

SUMITOMO CHEMICAL CO14 citations82

US6946308B2Sep 20, 2005

Method of manufacturing III-V group compound semiconductor

SUMITOMO CHEMICAL CO7 citations72