Inventor · disambiguated record
Nobuto Kawahara
Also filed as: KAWAHARA NOBUTO
11 granted patents·2 pending applications·49 citations·filing 2003–2020
84Inventor score
Files withCANON KK13
Top patents by PatentIndex Score
13 records- 0188US6876437B2Illumination optical system, exposure method and apparatus using the sameCANON KK·Filed 2003·Granted Apr 5, 2005·39 cites·16 claims
- 0280US11535039B2Ejection-material ejection apparatus and imprinting apparatusCANON KK·Filed 2018·Granted Dec 27, 2022·1 cites·20 claims
- 0380US10335984B2Imprint apparatus and article manufacturing methodCANON KK·Filed 2015·Granted Jul 2, 2019·3 cites·15 claims
- 0479US10513125B2Fluid containing memberCANON KK·Filed 2018·Granted Dec 24, 2019·1 cites·20 claims
- 0571US7864297B2Light blocking device and exposure apparatusCANON KK·Filed 2007·Granted Jan 4, 2011·4 cites·10 claims
- 0660US11267252B2Ejection apparatus and imprint apparatusCANON KK·Filed 2020·Granted Mar 8, 2022·0 cites·18 claims
- 0754US11745409B2Storage device, ejection-material ejection device, and imprint apparatusCANON KK·Filed 2020·Granted Sep 5, 2023·0 cites·16 claims
- 0853US11333972B2Ejection-material ejection device, information processing apparatus, and control method of ejection-material ejection deviceCANON KK·Filed 2020·Granted May 17, 2022·0 cites·5 claims
- 0945US7053989B2Exposure apparatus and exposure methodCANON KK·Filed 2004·Granted May 30, 2006·1 cites·9 claims
- 1043US11573487B2Imprint apparatus, imprinting method, and method of manufacturing articleCANON KK·Filed 2018·Granted Feb 7, 2023·0 cites·8 claims
- 1137US10199244B2Imprint apparatus, and method of manufacturing articleCANON KK·Filed 2015·Granted Feb 5, 2019·0 cites·11 claims
- 1234US2010182581A1Lens, exposure apparatus, and device manufacturing methodCANON KK·Filed 2010·Application pending·0 cites
- 1333US2015328827A1Imprint apparatus and article manufacturing methodCANON KK·Filed 2015·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →