Ichimura; Takumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ichimura; Takumi.The latest application filed is for "separator for electrochemical elements, and electrochemical element".

Company Profile

4.4.6

Ichimura; Takumi - Kochi JP
ICHIMURA; Takumi - Kochi-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
Separator for electrochemical element and electrochemical element Grant 11,063,319 - Igawa , et al. July 13, 2	2021-07-13
Separator For Electrochemical Elements, And Electrochemical Element App 20200321161 - WADA; Norihiro ; et al.	2020-10-08
Separator for electrochemical device and electrochemical device Grant 10,748,713 - Ichimura , et al. A	2020-08-18
Separator For Electrochemical Element And Electrochemical Element App 20200044220 - IGAWA; Atsushi ; et al.	2020-02-06
Separator for power storage device and power storage device using the separator Grant 10,497,913 - Igawa , et al. De	2019-12-03
Separator for power storage device, and power storage device using same Grant 10,283,283 - Ichimura , et al.	2019-05-07
Separator For Electrochemical Element And Electrochemical Element App 20180287119 - IGAWA; Atsushi ; et al.	2018-10-04
Separator For Electrochemical Device And Electrochemical Device App 20180261392 - ICHIMURA; Takumi ; et al.	2018-09-13
Separator For Power Storage Device And Power Storage Device Using The Separator App 20180047961 - IGAWA; Atsushi ; et al.	2018-02-15
Separator For Power Storage Device, And Power Storage Device Using Same App 20170133165 - Ichimura; Takumi ; et al.	2017-05-11

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