Inventor · disambiguated record
Hideki Suda
Also filed as: SUDA HIDEKI
9 granted patents·2 pending applications·98 citations·filing 1997–2012
87Inventor score
Top patents by PatentIndex Score
11 records- 0187US5942356APhase shift mask and phase shift mask blankHOYA CORP·Filed 1997·Granted Aug 24, 1999·56 cites·32 claims
- 0286US7674563B2Pattern forming method and phase shift mask manufacturing methodHOYA CORP·Filed 2007·Granted Mar 9, 2010·10 cites·7 claims
- 0374US7846617B2Pattern forming method and phase shift mask manufacturing methodHOYA CORP·Filed 2007·Granted Dec 7, 2010·4 cites·14 claims
- 0469US6242138B1Phase shift mask and phase shift mask blankHOYA CORP·Filed 2000·Granted Jun 5, 2001·8 cites·19 claims
- 0559US7678509B2Method of producing phase shift masksHOYA CORP·Filed 2004·Granted Mar 16, 2010·6 cites·13 claims
- 0656US6475681B2Phase shift mask and phase shift mask blankHOYA CORP·Filed 2001·Granted Nov 5, 2002·3 cites·16 claims
- 0754US6153341APhase shift mask and phase shift mask blankHOYA CORP·Filed 1999·Granted Nov 28, 2000·11 cites·6 claims
- 0846US9035095B2Processes for producing succinic acidMORI YOSHIAKI·Filed 2012·Granted May 19, 2015·0 cites·15 claims
- 0946US2009202925A1Photomask defect correction method, photomask manufacturing method, phase shift mask manufacturing method, photomask, phase shift mask, photomask set, and pattern transfer methodHOYA CORP·Filed 2009·Application pending·0 cites
- 1042US2009221840A1Process for purifying ethylene carbonate, process for producing purified ethylene carbonate, and ethylene carbonateYAMAGISHI MASAHIKO·Filed 2007·Application pending·0 cites
- 1128US8273506B2Method of manufacturing optical element, and optical elementYAMASHIRO KAZUHIDE·Filed 2010·Granted Sep 25, 2012·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →