Takamoto; Tetsufumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takamoto; Tetsufumi.The latest application filed is for "functional polymer membrane, production method thereof, and stack or device provided with functional polymer membrane".

Company Profile

0.7.11

Takamoto; Tetsufumi - Kanagawa JP
TAKAMOTO; Tetsufumi - Ashigarakami-gun JP
Takamoto; Tetsufumi - Minami-Ashigara JP
Takamoto; Tetsufumi - Minami-Ashigara-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
Functional polymer membrane, manufacturing method therefor, ion exchange membrane and proton conductive membrane equipped with functional polymer membrane, and ion exchange device Grant 10,336,873 - Sano , et al.	2019-07-02
Functional polymer membrane and method for producing same Grant 10,112,151 - Takamoto , et al. October 30, 2	2018-10-30
Functional polymer membrane and method of producing the same Grant 9,850,147 - Takamoto , et al. December 26, 2	2017-12-26
Ion exchange membrane and method for manufacturing the same Grant 9,790,338 - Kaminaga , et al. October 17, 2	2017-10-17
Functional Polymer Membrane, Production Method Thereof, And Stack Or Device Provided With Functional Polymer Membrane App 20170152361 - HARADA; Motoi ; et al.	2017-06-01
Functional Polymer Membrane, Stack Or Device Provided With Functional Polymer Membrane, And Method Of Producing Functional Polymer Membrane App 20170152362 - HARADA; Motoi ; et al.	2017-06-01
Ion Exchange Membrane And Method For Manufacturing The Same App 20160362526 - KAMINAGA; Kuniyuki ; et al.	2016-12-15
Functional Polymer Membrane And Method For Producing Same App 20160361690 - TAKAMOTO; Tetsufumi ; et al.	2016-12-15
Functional polymer membrane and method of producing the same Grant 9,441,083 - Takamoto , et al. September 13, 2	2016-09-13
Functional Polymer Membrane, Manufacturing Method Therefor, Ion Exchange Membrane And Proton Conductive Membrane Equipped With Functional Polymer Membrane, And Ion Exchange Device App 20150353696 - SANO; Satoshi ; et al.	2015-12-10
Polymer Functional Film And Method For Producing Same App 20150353721 - TAKAMOTO; Tetsufumi ; et al.	2015-12-10
Functional Polymer Membrane And Method Of Producing The Same App 20150259488 - TAKAMOTO; Tetsufumi ; et al.	2015-09-17
Functional Polymer Membrane And Method Of Producing The Same App 20150259227 - TAKAMOTO; Tetsufumi ; et al.	2015-09-17
Composition, article and their production method, and film and its production method Grant 7,829,609 - Takamoto , et al. November 9, 2	2010-11-09
Resin composition, film and image display device utilizing the resin composition Grant 7,608,309 - Takamoto , et al. October 27, 2	2009-10-27
Composition, Article And Their Production Method, And Film And Its Production Method App 20090029169 - Takamoto; Tetsufumi ; et al.	2009-01-29
Resin composition, film and image display device utilizing the resin composition App 20060036059 - Takamoto; Tetsufumi ; et al.	2006-02-16
Resin composition, and optical component, plastic lens and plastic film substrate utilizing the same App 20050203257 - Uchida, Osamu ; et al.	2005-09-15

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