Inventor · disambiguated record
Yohei Hamade
Also filed as: HAMADE YOHEI
27 granted patents·11 pending applications·35 citations·filing 2011–2024
93Inventor score
Top patents by PatentIndex Score
38 records- 0195US9150697B2Ink jet recording head and manufacturing method thereforCANON KK·Filed 2013·Granted Oct 6, 2015·9 cites·16 claims
- 0289US10570291B2Method for manufacturing coating materialCANON KK·Filed 2017·Granted Feb 25, 2020·2 cites·17 claims
- 0387US9029074B2Method of water repellent treatment for pattern surfaceCANON KK·Filed 2014·Granted May 12, 2015·5 cites·11 claims
- 0486US8957151B2Liquid-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
- 0585US11433674B2Liquid discharge head and method for producing liquid discharge headCANON KK·Filed 2021·Granted Sep 6, 2022·1 cites·20 claims
- 0684US9707759B2Liquid-ejecting head and method of manufacturing the liquid-ejecting headCANON KK·Filed 2016·Granted Jul 18, 2017·2 cites·15 claims
- 0783US9359538B2Sealant for use in ink jet recording heads and ink jet recording headCANON KK·Filed 2014·Granted Jun 7, 2016·3 cites·16 claims
- 0876US9409397B2Process for producing a liquid ejection headCANON KK·Filed 2014·Granted Aug 9, 2016·2 cites·11 claims
- 0976US9394409B2Ink jet recording headCANON KK·Filed 2016·Granted Jul 19, 2016·1 cites·9 claims
- 1075US9273187B2Ink jet recording head and manufacturing method thereforCANON KK·Filed 2015·Granted Mar 1, 2016·1 cites·18 claims
- 1174US12059897B2Inkjet recording head and method for producing sameCANON KK·Filed 2022·Granted Aug 13, 2024·0 cites·15 claims
- 1274US8343712B2Method for manufacturing inkjet recording headCANON KK·Filed 2011·Granted Jan 1, 2013·2 cites·12 claims
- 1370US11384251B2Hydrophilic coating material, method of producing hydrophilic coating film, and inkjet recording headCANON KK·Filed 2020·Granted Jul 12, 2022·0 cites·20 claims
- 1470US8622516B2Ink jet recording head and method of producing ink jet recording headHAMADE YOHEI·Filed 2011·Granted Jan 7, 2014·2 cites·8 claims
- 1569US12097697B2Ink jet recording headCANON KK·Filed 2022·Granted Sep 24, 2024·0 cites·18 claims
- 1667US11667808B2Hydrophilic coating material, method for producing the same and inkjet recording headCANON KK·Filed 2020·Granted Jun 6, 2023·0 cites·18 claims
- 1767US2024345482A1Micro pattern manufacturing method using photosensitive resin compoundCANON KK·Filed 2024·Application pending·0 cites
- 1864US12326662B2Method for manufacturing microstructure including cured products of photosensitive resin compositionsCANON KK·Filed 2022·Granted Jun 10, 2025·0 cites·10 claims
- 1961US11426999B2Liquid discharge head and method for producing liquid discharge headCANON KK·Filed 2020·Granted Aug 30, 2022·0 cites·10 claims
- 2061US10259224B2Liquid ejection head, method for producing the same, and printing apparatusCANON KK·Filed 2018·Granted Apr 16, 2019·0 cites·14 claims
- 2160US10859482B2Organic residue inspecting method and liquid discharge head producing methodCANON KK·Filed 2017·Granted Dec 8, 2020·0 cites·17 claims
- 2259US12059900B2Method for manufacturing liquid ejection head and liquid ejection headCANON KK·Filed 2020·Granted Aug 13, 2024·0 cites·9 claims
- 2359US2025050642A1Liquid discharge apparatus and method for cleaning discharge port face of the sameCANON KK·Filed 2024·Application pending·0 cites
- 2458US2025026879A1Water-repellent resin and liquid ejecting head using the sameCANON KK·Filed 2024·Application pending·0 cites
- 2555US11485136B2Liquid discharge head and method for manufacturing liquid discharge headCANON KK·Filed 2021·Granted Nov 1, 2022·0 cites·13 claims
- 2655US2023131514A1Method for producing shaped object, method for producing liquid ejection head, and liquid ejection headCANON KK·Filed 2022·Application pending·0 cites
- 2754US2023090580A1Photosensitive resin composition, shaped product, method for manufacturing shaped product and method for manufacturing liquid discharge headCANON KK·Filed 2022·Application pending·0 cites
- 2854US2025135781A1Liquid ejection head and method of producing liquid ejection headCANON KK·Filed 2024·Application pending·0 cites
- 2952US9283760B2Liquid discharge head and method of producing the sameCANON KK·Filed 2014·Granted Mar 15, 2016·0 cites·16 claims
- 3052US9044944B2Liquid discharge head and method of making the sameCANON KK·Filed 2014·Granted Jun 2, 2015·0 cites·3 claims
- 3150US2014309329A1Water-repellent antifouling coating materialCANON KK·Filed 2014·Application pending·0 cites
- 3247US9004630B2Inkjet printing apparatus and control method thereofCANON KK·Filed 2013·Granted Apr 14, 2015·0 cites·16 claims
- 3346US2023121773A1Liquid ejection head, and method for producing liquid ejection headCANON KK·Filed 2022·Application pending·0 cites
- 3446US2023140669A1Photosensitive structural body and method of producing the photosensitive structural body, and inkjet recording headCANON KK·Filed 2022·Application pending·0 cites
- 3546US2020209742A1Method of producing microstructure and method of producing liquid ejection headCANON KK·Filed 2019·Application pending·0 cites
- 3644US9798236B2Method for forming pattern having hollow structureCANON KK·Filed 2015·Granted Oct 24, 2017·0 cites·20 claims
- 3744US2021223693A1Photoresist composition, liquid discharge head and liquid discharge head manufacturing methodCANON KK·Filed 2020·Application pending·0 cites
- 3843US9776411B2Inkjet recording head and method of manufacturing the sameCANON KK·Filed 2015·Granted Oct 3, 2017·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →