Sawada; Etsuko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sawada; Etsuko.The latest application filed is for "manufacturing method for film and manufacturing method for liquid ejection head".

Company Profile

0.14.15

Sawada; Etsuko - Tokyo JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Manufacturing Method For Film And Manufacturing Method For Liquid Ejection Head App 20170247571 - Ishii; Miho ; et al.	2017-08-31
Process for producing a liquid ejection head Grant 9,409,397 - Tsutsui , et al. August 9, 2	2016-08-09
Ink jet recording head Grant 9,394,409 - Sawada , et al. July 19, 2	2016-07-19
Sealant for use in ink jet recording heads and ink jet recording head Grant 9,359,538 - Tsutsui , et al. June 7, 2	2016-06-07
Ink Jet Recording Head App 20160136954 - Sawada; Etsuko ; et al.	2016-05-19
Liquid discharge head and method of producing the same Grant 9,283,760 - Hamade , et al. March 15, 2	2016-03-15
Ink jet recording head and manufacturing method therefor Grant 9,273,187 - Sawada , et al. March 1, 2	2016-03-01
Process for producing a liquid ejection head Grant 9,254,660 - Mihara , et al. February 9, 2	2016-02-09
Ink jet recording head and manufacturing method therefor Grant 9,150,697 - Sawada , et al. October 6, 2	2015-10-06
Ink Jet Recording Head And Manufacturing Method Therefor App 20150251419 - Sawada; Etsuko ; et al.	2015-09-10
Liquid ejection head Grant 9,050,806 - Sawada June 9, 2	2015-06-09
Liquid discharge head and method of making the same Grant 9,044,944 - Omura , et al. June 2, 2	2015-06-02
Method of water repellent treatment for pattern surface Grant 9,029,074 - Hamade , et al. May 12, 2	2015-05-12
Sealant For Use In Ink Jet Recording Heads And Ink Jet Recording Head App 20150116427 - Tsutsui; Satoshi ; et al.	2015-04-30
Inkjet printing apparatus and control method thereof Grant 9,004,630 - Nagatsuka , et al. April 14, 2	2015-04-14
Ink Jet Recording Head And Manufacturing Method Therefor App 20150077470 - Sawada; Etsuko ; et al.	2015-03-19
Liquid Discharge Head And Method Of Producing The Same App 20150062249 - Hamade; Yohei ; et al.	2015-03-05
Process For Producing A Liquid Ejection Head App 20150060398 - Mihara; Hiroaki ; et al.	2015-03-05
Liquid-repellent film and production method therefor, and fine structure using the liquid-repellent film and production method therefor Grant 8,957,151 - Tsutsui , et al. February 17, 2	2015-02-17
Process For Producing A Liquid Ejection Head App 20140311661 - Tsutsui; Satoshi ; et al.	2014-10-23
Water-repellent Antifouling Coating Material App 20140309329 - Sawada; Etsuko ; et al.	2014-10-16
Liquid Discharge Head And Method Of Making The Same App 20140307028 - Omura; Atsushi ; et al.	2014-10-16
Method Of Water Repellent Treatment For Pattern Surface App 20140272725 - Hamade; Yohei ; et al.	2014-09-18
Inkjet Printing Apparatus And Control Method Thereof App 20130307889 - Nagatsuka; Toshikazu ; et al.	2013-11-21
Liquid-repellent Film And Production Method Therefor, And Fine Structure Using The Liquid-repellent Film And Production Method Therefor App 20130216958 - Tsutsui; Satoshi ; et al.	2013-08-22
Method for manufacturing inkjet recording head Grant 8,343,712 - Hamade , et al. January 1, 2	2013-01-01
Method For Manufacturing Inkjet Recording Head App 20120107746 - Hamade; Yohei ; et al.	2012-05-03
Liquid Ejection Head App 20110050785 - Sawada; Etsuko	2011-03-03

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