Assignee
INAZUKI YUKIO
JP·4 granted patents·8 citations·filing 2010–2012
Top patents by PatentIndex Score
4 records- 0183US8148036B2Photomask blank and photomaskINAZUKI YUKIO·Filed 2010·Granted Apr 3, 2012·4 cites·4 claims
- 0274US8841048B2Photomask blank, photomask, and making methodINAZUKI YUKIO·Filed 2012·Granted Sep 23, 2014·3 cites·18 claims
- 0365US8168351B2Method for inspecting photomask blank or intermediate thereof, method for determining dosage of high-energy radiation, and method for manufacturing photomask blankINAZUKI YUKIO·Filed 2010·Granted May 1, 2012·1 cites·5 claims
- 0436US8417018B2Method for inspecting and judging photomask blank or intermediate thereofINAZUKI YUKIO·Filed 2010·Granted Apr 9, 2013·0 cites·14 claims
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