Takita; Junko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takita; Junko.The latest application filed is for "methods of producing the membranes and the uses of membranes as battery separator films".

Company Profile

0.4.9

Takita; Junko - Tochigi-ken N/A JP
Takita; Junko - Nasushiobara N/A JP
Takita; Junko - Kanagawa-ken N/A JP
Takita; Junko - Yokohama JP
Takita; Junko - Tochigi JP
Takita; Junko - Nasushiobara-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
Multi-layer, microporous polyolefin membrane, its production method, battery separator, and battery Grant 9,287,542 - Takita , et al. March 15, 2	2016-03-15
Microporous membranes and methods for producing and using such membranes Grant 9,044,716 - Yamada , et al. June 2, 2	2015-06-02
Extruder and process for preparing a mixture of polymer and diluent Grant 8,770,824 - Nogata , et al. July 8, 2	2014-07-08
Multi-layer, microporous polyolefin membrane, its production method, battery separator and battery Grant 8,709,640 - Kikuchi , et al. April 29, 2	2014-04-29
Methods Of Producing The Membranes And The Uses Of Membranes As Battery Separator Films App 20130273434 - Kikuchi; Shintaro ; et al.	2013-10-17
Microporous Membranes, Methods For Making Such Membranes, And The Use Of Such Membranes As Battery Separator Film App 20130189587 - Kikuchi; Shintaro ; et al.	2013-07-25
Microporous Membranes And Methods For Producing And Using Such Membranes App 20130045412 - Takita; Kotaro ; et al.	2013-02-21
Multi-layer, Microporous Polyolefin Membrane, Its Production Method, Battery Separator, And Battery App 20120273114 - TAKITA; Kotaro TAKITA ; et al.	2012-11-01
Microporous Membranes And Methods For Producing And Using Such Membranes App 20110274961 - Takita; Kotaro ; et al.	2011-11-10
Microporous Membranes And Methods For Producing And Using Such Membranes App 20110236764 - Takita; Kotaro ; et al.	2011-09-29
Microporous Membranes, Methods For Making These Membranes, And The Use Of These Membranes As Battery Separator Films App 20110223485 - Kikuchi; Shintaro ; et al.	2011-09-15
Multi-layer Microporous Membranes And Methods For Making And Using Such Membranes App 20110206973 - Brant; Patrick ; et al.	2011-08-25
Multi-layer, Microporous Polyolefin Membrane, Its Production Method, Battery Separator And Battery App 20100295511 - Kikuchi; Shintaro ; et al.	2010-11-25

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