Inventor · disambiguated record
Yujin Handa
Also filed as: HANDA YUJIN
3 granted patents·7 citations·filing 2007–2009
60Inventor score
Top patents by PatentIndex Score
3 records- 0169US7598504B2Writing error diagnosis method for charged particle beam photolithography apparatus and charged particle beam photolithography apparatusNUFLARE TECHNOLOGY INC·Filed 2007·Granted Oct 6, 2009·4 cites·20 claims
- 0261US8423921B2Data verification method and charged particle beam writing apparatusHANDA YUJIN·Filed 2009·Granted Apr 16, 2013·2 cites·12 claims
- 0361US7900185B2Pattern writing circuit self-diagnosis method for charged beam photolithography apparatus and charged beam photolithography apparatusNUFLARE TECHNOLOGY INC·Filed 2007·Granted Mar 1, 2011·1 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →