Inventor · disambiguated record
Nobuo Imaoka
Also filed as: IMAOKA NOBUO
2 granted patents·2 pending applications·4 citations·filing 2009–2013
46Inventor score
Top patents by PatentIndex Score
4 records- 0159US8928882B2Measurement apparatus, exposure apparatus, and device fabrication methodIMAOKA NOBUO·Filed 2012·Granted Jan 6, 2015·2 cites·5 claims
- 0255US8149385B2Alignment unit and exposure apparatusIMAOKA NOBUO·Filed 2009·Granted Apr 3, 2012·2 cites·6 claims
- 0334US2014106268A1Irradiation apparatus, drawing apparatus, and method of manufacturing articleCANON KK·Filed 2013·Application pending·0 cites
- 0427US2011294071A1Electron gun, lithography apparatus, method of manufacturing article, and electron beam apparatusIMAOKA NOBUO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →