Morozumi; Koichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Morozumi; Koichi.The latest application filed is for "piezoelectric element and liquid ejection head".

Company Profile

10.42.33

Morozumi; Koichi - Shiojiri JP
MOROZUMI; Koichi - Shiojiri-shi JP
Morozumi; Koichi - Suwa JP
MOROZUMI; Koichi - Suwa-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

Patent	Date
Piezoelectric element, method for manufacturing the same, and piezoelectric element-applied device Grant 11,374,162 - Sumi , et al. June 28, 2	2022-06-28
Piezoelectric element and liquid ejecting head Grant 11,309,483 - Koike , et al. April 19, 2	2022-04-19
Piezoelectric element and piezoelectric element application device Grant 10,756,250 - Isshiki , et al. A	2020-08-25
Piezoelectric element and liquid ejection head Grant 10,686,117 - Morozumi , et al.	2020-06-16
Piezoelectric element and liquid ejecting head Grant 10,608,165 - Sakai , et al.	2020-03-31
Piezoelectric element and liquid ejection head Grant 10,580,958 - Sumi , et al.	2020-03-03
Electronic device, piezoelectric device, liquid ejecting head, and manufacturing methods for electronic device, piezoelectric device, and liquid ejecting head Grant 10,573,463 - Asaoka , et al. Feb	2020-02-25
Piezoelectric Element And Liquid Ejection Head App 20190288179 - MOROZUMI; Koichi ; et al.	2019-09-19
Piezoelectric Element And Liquid Ejecting Head App 20190267537 - KOIKE; Harunobu ; et al.	2019-08-29
Piezoelectric Element And Liquid Ejecting Head App 20190198750 - SAKAI; Tomohiro ; et al.	2019-06-27
Piezoelectric Element And Liquid Ejection Head App 20190181328 - SUMI; Koji ; et al.	2019-06-13
Piezoelectric Element And Liquid Ejecting Head App 20190084306 - MOROZUMI; Koichi ; et al.	2019-03-21
Electronic Device, Piezoelectric Device, Liquid Ejecting Head, And Manufacturing Methods For Electronic Device, Piezoelectric Device, And Liquid Ejecting Head App 20190051461 - ASAOKA; Ichiro ; et al.	2019-02-14
Piezoelectric Element, Method For Manufacturing The Same, And Piezoelectric Element-applied Device App 20190019941 - SUMI; Koji ; et al.	2019-01-17
Electronic device, piezoelectric device, liquid ejecting head, and manufacturing methods for electronic device, piezoelectric device, and liquid ejecting head Grant 10,134,527 - Asaoka , et al. November 20, 2	2018-11-20
Piezoelectric Element And Piezoelectric Element Application Device App 20180138392 - ISSHIKI; Tetsuya ; et al.	2018-05-17
Piezoelectric Element, Piezoelectric Actuator, Piezoelectric Motor, Robot, Electronic Component Transporting Apparatus, Printer, Ultrasonic Transducer, And Method Of Manufacturing Piezoelectric Element App 20180091067 - KOBAYASHI; Tomokazu ; et al.	2018-03-29
Electronic Device, Piezoelectric Device, Liquid Ejecting Head, And Manufactruing Methods For Electronic Device, Piezoelectric Device, And Liquid Ejecting Head App 20180065364 - ASAOKA; Ichiro ; et al.	2018-03-08
Electronic device, piezoelectric device, liquid ejecting head, and manufacturing methods for electronic device, piezoelectric device, and liquid ejecting head Grant 9,840,077 - Asaoka , et al. December 12, 2	2017-12-12
Electronic Device, Piezoelectric Device, Liquid Ejecting Head, And Manufactruing Methods For Electronic Device, Piezoelectric Device, And Liquid Ejecting Head App 20170266970 - ASAOKA; Ichiro ; et al.	2017-09-21
Electronic device, piezoelectric device, liquid ejecting head, and manufacturing methods for electronic device, piezoelectric device, and liquid ejecting head Grant 9,694,580 - Asaoka , et al. July 4, 2	2017-07-04
Electronic Device, Piezoelectric Device, Liquid Ejecting Head, And Manufactruing Methods For Electronic Device, Piezoelectric Device, And Liquid Ejecting Head App 20170057230 - ASAOKA; Ichiro ; et al.	2017-03-02
Piezoelectric element, liquid ejecting head, liquid ejecting apparatus, and sensor Grant 9,252,353 - Kobayashi , et al. February 2, 2	2016-02-02
Piezoelectric Element, Liquid Ejecting Head, Liquid Ejecting Apparatus, And Sensor App 20150280103 - KOBAYASHI; Tomokazu ; et al.	2015-10-01
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element Grant 9,065,051 - Morozumi , et al. June 23, 2	2015-06-23
Liquid Ejecting Head, Liquid Ejecting Apparatus, And Piezoelectric Element App 20140368583 - MOROZUMI; Koichi ; et al.	2014-12-18
Droplet-ejecting head, droplet-ejecting apparatus, and piezoelectric element Grant 8,820,898 - Miyazawa , et al. September 2, 2	2014-09-02
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus Grant 8,770,723 - Sakai , et al. July 8, 2	2014-07-08
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus Grant 8,746,856 - Sakai , et al. June 10, 2	2014-06-10
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus Grant 8,646,879 - Miyazawa , et al. February 11, 2	2014-02-11
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus Grant 8,608,294 - Miyazawa , et al. December 17, 2	2013-12-17
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus Grant 8,608,297 - Miyazawa , et al. December 17, 2	2013-12-17
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus Grant 8,608,295 - Miyazawa , et al. December 17, 2	2013-12-17
Piezoelectric element, liquid ejecting head, and liquid ejecting apparatus Grant 8,573,751 - Morozumi , et al. November 5, 2	2013-11-05
Piezoelectric element, piezoelectric actuator, liquid ejecting head, and liquid ejecting apparatus Grant 8,567,919 - Morozumi , et al. October 29, 2	2013-10-29
Liquid ejecting head, liquid ejecting apparatus and actuator device Grant 8,534,802 - Miyazawa , et al. September 17, 2	2013-09-17
Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric transducer Grant 8,491,104 - Morozumi , et al. July 23, 2	2013-07-23
Liquid ejecting head and liquid ejecting apparatus Grant 8,376,527 - Kato , et al. February 19, 2	2013-02-19
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20120268533 - SAKAI; Tomohiro ; et al.	2012-10-25
Liquid ejecting head, liquid ejecting apparatus and piezoelectric element Grant 8,262,202 - Morozumi , et al. September 11, 2	2012-09-11
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20120182358 - MIYAZAWA; Hiromu ; et al.	2012-07-19
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20120182361 - MIYAZAWA; Hiromu ; et al.	2012-07-19
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20120182357 - MIYAZAWA; Hiromu ; et al.	2012-07-19
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20120182359 - MIYAZAWA; Hiromu ; et al.	2012-07-19
Liquid-ejecting head, liquid-ejecting apparatus and actuator device Grant 8,210,662 - Miyazawa , et al. July 3, 2	2012-07-03
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20120162320 - MIYAZAWA; Hiromu ; et al.	2012-06-28
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20120120161 - SAKAI; Tomohiro ; et al.	2012-05-17
Liquid-ejecting Head, Liquid-ejecting Apparatus, And Piezoelectric Transducer App 20120069103 - MOROZUMI; Koichi ; et al.	2012-03-22
Liquid-ejecting head, liquid-ejecting apparatus, and piezoelectric transducer Grant 8,083,330 - Morozumi , et al. December 27, 2	2011-12-27
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric actuator Grant 8,079,677 - Morozumi , et al. December 20, 2	2011-12-20
Liquid ejecting head, liquid ejecting apparatus, and piezoelectric element Grant 7,992,973 - Morozumi , et al. August 9, 2	2011-08-09
Liquid Ejecting Head And Liquid Ejecting Apparatus App 20110169898 - KATO; Jiro ; et al.	2011-07-14
Droplet-ejecting Head, Droplet-ejecting Apparatus, And Piezoelectric Element App 20110074890 - MIYAZAWA; Hiromu ; et al.	2011-03-31
Piezoelectric Element, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20110063376 - MOROZUMI; Koichi ; et al.	2011-03-17
Piezoelectric Element, Piezoelectric Actuator, Liquid Ejecting Head, And Liquid Ejecting Apparatus App 20110063377 - MOROZUMI; Koichi ; et al.	2011-03-17
Liquid-ejecting Head, Liquid-ejecting Apparatus And Actuator Device App 20100091075 - MIYAZAWA; Hiromu ; et al.	2010-04-15
Liquid Ejecting Head, Liquid Ejecting Apparatus And Actuator Device App 20100073435 - MIYAZAWA; Hiromu ; et al.	2010-03-25
Liquid-ejecting Head, Liquid-ejecting Apparatus, And Piezoelectric Transducer App 20100020135 - MOROZUMI; Koichi ; et al.	2010-01-28
Liquid Ejecting Head, Liquid Ejecting Apparatus, And Piezoelectric Actuator App 20100007707 - MOROZUMI; Koichi ; et al.	2010-01-14
Liquid Ejecting Head, Liquid Ejecting Apparatus And Piezoelectric Element App 20100007705 - MOROZUMI; Koichi ; et al.	2010-01-14
Liquid Ejecting Head, Liquid Ejecting Apparatus, And Piezoelectric Element App 20100007706 - MOROZUMI; Koichi ; et al.	2010-01-14
Surface acoustic wave device App 20020017837 - Iwamoto, Osamu ; et al.	2002-02-14
Surface acoustic wave device Grant 6,339,277 - Iwamoto , et al. January 15, 2	2002-01-15

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