Inventor · disambiguated record
Etsuko Sawada
Also filed as: SAWADA ETSUKO
13 granted patents·2 pending applications·31 citations·filing 2010–2017
88Inventor score
Top patents by PatentIndex Score
15 records- 0195US9150697B2Ink jet recording head and manufacturing method thereforCANON KK·Filed 2013·Granted Oct 6, 2015·9 cites·16 claims
- 0287US9029074B2Method of water repellent treatment for pattern surfaceCANON KK·Filed 2014·Granted May 12, 2015·5 cites·11 claims
- 0386US8957151B2Liquid-repellent film and production method therefor, and fine structure using the liquid-repellent film and production method thereforCANON KK·Filed 2013·Granted Feb 17, 2015·5 cites·7 claims
- 0483US9359538B2Sealant for use in ink jet recording heads and ink jet recording headCANON KK·Filed 2014·Granted Jun 7, 2016·3 cites·16 claims
- 0576US9409397B2Process for producing a liquid ejection headCANON KK·Filed 2014·Granted Aug 9, 2016·2 cites·11 claims
- 0676US9394409B2Ink jet recording headCANON KK·Filed 2016·Granted Jul 19, 2016·1 cites·9 claims
- 0775US9273187B2Ink jet recording head and manufacturing method thereforCANON KK·Filed 2015·Granted Mar 1, 2016·1 cites·18 claims
- 0874US8343712B2Method for manufacturing inkjet recording headCANON KK·Filed 2011·Granted Jan 1, 2013·2 cites·12 claims
- 0973US9050806B2Liquid ejection headSAWADA ETSUKO·Filed 2010·Granted Jun 9, 2015·3 cites·4 claims
- 1054US9254660B2Process for producing a liquid ejection headCANON KK·Filed 2014·Granted Feb 9, 2016·0 cites·10 claims
- 1152US9283760B2Liquid discharge head and method of producing the sameCANON KK·Filed 2014·Granted Mar 15, 2016·0 cites·16 claims
- 1252US9044944B2Liquid discharge head and method of making the sameCANON KK·Filed 2014·Granted Jun 2, 2015·0 cites·3 claims
- 1350US2014309329A1Water-repellent antifouling coating materialCANON KK·Filed 2014·Application pending·0 cites
- 1447US9004630B2Inkjet printing apparatus and control method thereofCANON KK·Filed 2013·Granted Apr 14, 2015·0 cites·16 claims
- 1545US2017247571A1Manufacturing method for film and manufacturing method for liquid ejection headCANON KK·Filed 2017·Application pending·0 cites
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