loadpatents
name:-0.032819032669067
name:-0.025523900985718
name:-0.018625974655151
Yaginuma; Seiichiro Patent Filings

Yaginuma; Seiichiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yaginuma; Seiichiro.The latest application filed is for "manufacturing method for structure and manufacturing method for liquid ejection head".

Company Profile
18.24.30
  • Yaginuma; Seiichiro - Kawasaki JP
  • Yaginuma; Seiichiro - Kanagawa JP
  • Yaginuma; Seiichiro - Kawasaki-shi JP
  • - Kawasaki JP
  • Yaginuma; Seiichiro - Tokyo JP
  • Yaginuma; Seiichiro - Kodaira JP
  • Yaginuma; Seiichiro - Kodaira-shi 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
PatentDate
Method of manufacturing structure
Grant 11,424,157 - Yaginuma , et al. August 23, 2
2022-08-23
Member transfer method and manufacturing method for liquid ejection head
Grant 11,155,083 - Ozaki , et al. October 26, 2
2021-10-26
Liquid discharge head and manufacturing method of the same
Grant 11,135,841 - Nagai , et al. October 5, 2
2021-10-05
Manufacturing Method For Structure And Manufacturing Method For Liquid Ejection Head
App 20210300042 - Tamamori; Kenji ;   et al.
2021-09-30
Liquid discharge head
Grant 11,110,719 - Sasaki , et al. September 7, 2
2021-09-07
Liquid Ejection Apparatus And Liquid Collection Container
App 20210237455 - ISHIKAWA; Tetsushi ;   et al.
2021-08-05
Liquid Ejection Apparatus And Method Of Attaching And Detaching Waste Liquid Container
App 20210213765 - Tamamori; Kenji ;   et al.
2021-07-15
Liquid Ejection Head
App 20210114372 - Yaginuma; Seiichiro
2021-04-22
Liquid Discharge Head And Manufacturing Method Of The Same
App 20200331266 - Nagai; Masataka ;   et al.
2020-10-22
Method Of Manufacturing Structure
App 20200335391 - Yaginuma; Seiichiro ;   et al.
2020-10-22
Liquid Discharge Head
App 20200316956 - Sasaki; Koji ;   et al.
2020-10-08
Method of manufacturing liquid ejection head and method of manufacturing structure
Grant 10,744,771 - Matsumoto , et al. A
2020-08-18
Method for manufacturing liquid discharge head
Grant 10,625,506 - Asai , et al.
2020-04-21
Method of manufacturing liquid ejection head
Grant 10,562,306 - Yaginuma , et al. Feb
2020-02-18
Member Transfer Method And Manufacturing Method For Liquid Ejection Head
App 20200023640 - Ozaki; Teruo ;   et al.
2020-01-23
Method for manufacturing perforated substrate, method for manufacturing liquid ejection head, and method for detecting flaw
Grant 10,538,090 - Yaginuma , et al. Ja
2020-01-21
Method for manufacturing liquid ejection head
Grant 10,500,861 - Uohashi , et al. Dec
2019-12-10
Method for manufacturing liquid ejection head
Grant 10,479,084 - Yaginuma , et al. Nov
2019-11-19
Film formation method, dry film manufacturing method and liquid ejection head manufacturing method
Grant 10,365,563 - Nagai , et al. July 30, 2
2019-07-30
Liquid ejection head manufacturing method
Grant 10,343,406 - Matsumoto , et al. July 9, 2
2019-07-09
Method for manufacturing liquid ejection head
Grant 10,322,584 - Yamamuro , et al.
2019-06-18
Liquid ejection head manufacturing method
Grant 10286668 -
2019-05-14
Method Of Manufacturing Liquid Ejection Head And Method Of Manufacturing Structure
App 20190070854 - Matsumoto; Keiji ;   et al.
2019-03-07
Film Formation Method, Dry Film Manufacturing Method And Liquid Ejection Head Manufacturing Method
App 20190049846 - Nagai; Masataka ;   et al.
2019-02-14
Process for producing liquid discharge head
Grant 10,201,974 - Yamamuro , et al. Feb
2019-02-12
Method Of Manufacturing Liquid Ejection Head
App 20180361747 - Yaginuma; Seiichiro ;   et al.
2018-12-20
Liquid ejection head and method of producing the same
Grant 9,994,018 - Yaginuma , et al. June 12, 2
2018-06-12
Method For Manufacturing Liquid Discharge Head
App 20180154637 - Asai; Kazuhiro ;   et al.
2018-06-07
Method For Manufacturing Perforated Substrate, Method For Manufacturing Liquid Ejection Head, And Method For Detecting Flaw
App 20180147849 - Yaginuma; Seiichiro ;   et al.
2018-05-31
Method for manufacturing liquid discharge head
Grant 9,919,526 - Asai , et al. March 20, 2
2018-03-20
Method For Manufacturing Liquid Ejection Head
App 20180043689 - Uohashi; Kunihito ;   et al.
2018-02-15
Liquid ejection head and method of manufacturing the same
Grant 9,873,255 - Sasaki , et al. January 23, 2
2018-01-23
Method of manufacturing structure and method of manufacturing liquid ejection head
Grant 9,809,027 - Matsumoto , et al. November 7, 2
2017-11-07
Method For Manufacturing Liquid Ejection Head
App 20170297336 - Yamamuro; Jun ;   et al.
2017-10-19
Method for manufacturing liquid ejection head
Grant 9,789,690 - Watanabe , et al. October 17, 2
2017-10-17
Method For Manufacturing Liquid Ejection Head
App 20170232745 - Yaginuma; Seiichiro ;   et al.
2017-08-17
Liquid Ejection Head Manufacturing Method
App 20170203569 - Matsumoto; Keiji ;   et al.
2017-07-20
Method for manufacturing liquid ejection head
Grant 9,669,630 - Yaginuma , et al. June 6, 2
2017-06-06
Liquid Ejection Head And Method Of Producing The Same
App 20170028730 - Yaginuma; Seiichiro ;   et al.
2017-02-02
Method For Manufacturing Liquid Ejection Head
App 20160347065 - Watanabe; Masahisa ;   et al.
2016-12-01
Liquid Ejection Head And Method Of Manufacturing The Same
App 20160311222 - Sasaki; Koji ;   et al.
2016-10-27
Forming a liquid ejection head with through holes and a depression
Grant 9,472,639 - Shimoyama , et al. October 18, 2
2016-10-18
Process For Producing Liquid Discharge Head
App 20160271949 - Yamamuro; Jun ;   et al.
2016-09-22
Liquid ejection head
Grant 9,205,650 - Yaginuma , et al. December 8, 2
2015-12-08
Manufacturing method of liquid discharging head
Grant 9,168,750 - Sasaki , et al. October 27, 2
2015-10-27
Method Of Manufacturing Structure And Method Of Manufacturing Liquid Ejection Head
App 20150197092 - Matsumoto; Keiji ;   et al.
2015-07-16
Method For Manufacturing Liquid Discharge Head
App 20150151544 - Asai; Kazuhiro ;   et al.
2015-06-04
Liquid Ejection Head
App 20150151543 - Yaginuma; Seiichiro ;   et al.
2015-06-04
Method For Manufacturing Liquid Ejection Head
App 20150068036 - Yaginuma; Seiichiro ;   et al.
2015-03-12
Process For Producing Substrate For Liquid Ejection Head And Process For Processing Silicon Substrate
App 20140212997 - Yaginuma; Seiichiro ;   et al.
2014-07-31
Manufacturing Method Of Liquid Discharging Head
App 20140151336 - Sasaki; Koji ;   et al.
2014-06-05
Method Of Manufacturing Substrate Of Liquid Ejection Head
App 20140024148 - Shimoyama; Hiroyuki ;   et al.
2014-01-23
Thin film transistor, display device using thin film transistor, and production method of thin film transistor
Grant 8,207,531 - Takahashi , et al. June 26, 2
2012-06-26
Channel-etch Type Thin Film Transistor And Method Of Manufacturing The Same
App 20120153277 - Yaginuma; Seiichiro ;   et al.
2012-06-21
Thin Film Transistor, Display Device Using Thin Film Transistor, And Production Method Of Thin Film Transistor
App 20110049509 - Takahashi; Kenji ;   et al.
2011-03-03

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