Inventor · disambiguated record
Shiro Sujaku
Also filed as: SUJAKU SHIRO
11 granted patents·1 pending application·6 citations·filing 2013–2019
81Inventor score
Files withCANON KK12
Top patents by PatentIndex Score
12 records- 0176US9085141B2Liquid ejection head and printing apparatusCANON KK·Filed 2014·Granted Jul 21, 2015·2 cites·6 claims
- 0275US9132647B2Liquid ejection head and fabricating method thereforCANON KK·Filed 2014·Granted Sep 15, 2015·2 cites·10 claims
- 0373US9610773B2Method for producing liquid-ejection-head substrate and liquid-ejection-head substrate produced by the sameCANON KK·Filed 2016·Granted Apr 4, 2017·1 cites·13 claims
- 0467US8968584B2Method for manufacturing liquid ejection headCANON KK·Filed 2013·Granted Mar 3, 2015·1 cites·7 claims
- 0556US10744770B2Liquid ejection head and method of manufacturing sameCANON KK·Filed 2019·Granted Aug 18, 2020·0 cites·16 claims
- 0653US11161342B2Liquid discharge head and manufacturing method thereforCANON KK·Filed 2019·Granted Nov 2, 2021·0 cites·15 claims
- 0752US9108406B2Device substrate, liquid ejection head, and method for manufacturing device substrate and liquid ejection headCANON KK·Filed 2014·Granted Aug 18, 2015·0 cites·11 claims
- 0848US9174439B2Liquid ejection head and method for manufacturing liquid ejection headCANON KK·Filed 2013·Granted Nov 3, 2015·0 cites·7 claims
- 0947US9604454B2Method for manufacturing liquid ejection headCANON KK·Filed 2015·Granted Mar 28, 2017·0 cites·10 claims
- 1045US8945957B2Method of manufacturing liquid ejection headCANON KK·Filed 2013·Granted Feb 3, 2015·0 cites·9 claims
- 1140US2019263124A1Liquid ejection head substrate and method for producing liquid ejection head substrateCANON KK·Filed 2019·Application pending·0 cites
- 1237US10166779B2Method for manufacturing liquid-discharge-head substrateCANON KK·Filed 2016·Granted Jan 1, 2019·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →