Assignee
TAMURA TOMOYA
JP2 patents
Top patents by PatentIndex Score
US10050160B2Aug 14, 2018
Cu—Ga target, method of producing same, light-absorbing layer formed from Cu—Ga based alloy film, and CIGS system solar cell having the light-absorbing layer
TAMURA TOMOYA0 citations46
US9273389B2Mar 1, 2016
Cu—In—Ga—Se quaternary alloy sputtering target
TAMURA TOMOYA0 citations46