Oikawa; Kazuhiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Oikawa; Kazuhiro.The latest application filed is for "inkjet recording medium for organic semiconductor device, member for organic semiconductor device, and manufacturing method for organic semiconductor device".

Company Profile

2.5.8

Oikawa; Kazuhiro - Hachioji JP
OIKAWA; Kazuhiro - Tokyo JP
OIKAWA; Kazuhiro - Hachioji-shi Tokyo

*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
Organic electroluminescent element Grant 11,444,251 - Oikawa , et al. September 13, 2	2022-09-13
Inkjet Recording Medium For Organic Semiconductor Device, Member For Organic Semiconductor Device, And Manufacturing Method For Organic Semiconductor Device App 20220285623 - TAKA; Hideo ; et al.	2022-09-08
Organic thin-film laminate and organic electroluminescence element Grant 10,529,954 - Oikawa , et al. J	2020-01-07
Organic Electroluminescent Element App 20190288219 - OIKAWA; Kazuhiro ; et al.	2019-09-19
Coating liquid for forming light emitting layer, organic electroluminescent element, method for manufacturing organic electroluminescent element, and lighting/display device Grant 10,141,520 - Oikawa , et al. Nov	2018-11-27
Organic Thin-film Laminate And Organic Electroluminescence Element App 20180183011 - OIKAWA; Kazuhiro ; et al.	2018-06-28
Coating Liquid For Forming Light Emitting Layer, Organic Electroluminescent Element, Method For Manufacturing Organic Electroluminescent Element, And Lighting/display Device App 20160056393 - OIKAWA; Kazuhiro ; et al.	2016-02-25
Organic electroluminescent element Grant 8,759,826 - Oikawa June 24, 2	2014-06-24
Organic Electroluminescent Element App 20130200360 - Oikawa; Kazuhiro	2013-08-08
Plate making method, printing plate image output apparatus, image editing apparatus and printing plate image output system App 20080110359 - Oikawa; Kazuhiro	2008-05-15
Developer used for planographic printing plate material and processing method by use thereof App 20070254246 - Oikawa; Kazuhiro	2007-11-01

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