Ohtsuka; Futoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohtsuka; Futoshi.The latest application filed is for "ink jet head".

Company Profile

3.6.8

Ohtsuka; Futoshi - Kyoto JP
Ohtsuka; Futoshi - Osaka JP
Ohtsuka; Futoshi - Suita JP
Ohtsuka, Futoshi - Suita-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
Ink jet head Grant 11,312,136 - Irie , et al. April 26, 2	2022-04-26
Ink Jet Head App 20210291521 - IRIE; KAZUNOBU ; et al.	2021-09-23
Liquid Discharge Device, Sensor Manufacturing Device Having Liquid Discharge Device, And Cell Culture Device Having Liquid Disch App 20200179919 - YAMAMOTO; KENICHI ; et al.	2020-06-11
Inkjet head and inkjet device using same Grant 10,457,042 - Nakatani , et al. Oc	2019-10-29
Ink jet printing method printing a test substrate and a printing target Grant 10,369,783 - Kumazawa , et al.	2019-08-06
Inkjet Head And Inkjet Device Using Same App 20190077144 - NAKATANI; SHUHEI ; et al.	2019-03-14
Ink-jet Printing Method App 20180222180 - KUMAZAWA; KENTARO ; et al.	2018-08-09
Method for connecting piezoelectric element and cable substrate, piezoelectric element having cable substrate, and inkjet head including piezoelectric element with cable substrate Grant 9,773,963 - Irie , et al. September 26, 2	2017-09-26
Method For Connecting Piezoelectric Element And Cable Substrate, Piezoelectric Element Having Cable Substrate, And Inkjet Head Including Piezoelectric Element With Cable Substrate App 20160163955 - IRIE; Kazunobu ; et al.	2016-06-09
Method for connecting piezoelectric element and cable substrate, piezoelectric element having cable substrate, and inkjet head including piezoelectric element with cable substrate Grant 9,293,683 - Irie , et al. March 22, 2	2016-03-22
Method For Connecting Piezoelectric Element And Cable Substrate, Piezoelectric Element Having Cable Substrate, And Inkjet Head Including Piezoelectric Element With Cable Substrate App 20150325777 - IRIE; Kazunobu ; et al.	2015-11-12
Color cathode ray tube Grant 6,686,683 - Ohtsuka , et al. February 3, 2	2004-02-03
Color Cathode Ray Tube App 20040000856 - Ohtsuka, Futoshi ; et al.	2004-01-01
Method for carrying out planarization processing App 20020037649 - Shingu, Katsuyoshi ; et al.	2002-03-28

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