KUMA; Takuya

Patent Applications and Registrations

Patent applications and USPTO patent grants for KUMA; Takuya.The latest application filed is for "polyolefin microporous film, layered body, and battery".

Company Profile

2.2.12

KUMA; Takuya - Tochigi JP
Kuma; Takuya - Nasushiobara JP
Kuma; Takuya - Otsu-shi JP
Kuma; Takuya - Otsu 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
Polyolefin Microporous Film, Layered Body, And Battery App 20220298314 - TANAKA; Hiroko ; et al.	2022-09-22
Porous Polyolefin Film App 20210115206 - Toyota; Naoki ; et al.	2021-04-22
Polypropylene Film And Mold Release Film App 20170157803 - Kuma; Takuya ; et al.	2017-06-08
Porous Film, Waterproof And Moisture-permeable Material, And Medical Clothing And Protective Clothing That Use The Same App 20160318281 - Ikoma; Kei ; et al.	2016-11-03
Porous film, separator for electric storage device, and electric storage device Grant 9,287,543 - Fujimoto , et al. March 15, 2	2016-03-15
Porous Polypropylene Film, Separator For Electricity Storage Device, And Electricity Storage Device App 20130316247 - Kuma; Takuya ; et al.	2013-11-28
Porous Film, Separator For Electric Storage Device, And Electric Storage Device App 20130316246 - Fujimoto; Soichi ; et al.	2013-11-28
Porous Film And Electric Storage Device App 20120219864 - Ikoma; Kei ; et al.	2012-08-30
Porous Polypropylene Film Roll App 20120189815 - Matsui; Ryosuke ; et al.	2012-07-26
Porous Polypropylene Film And Production Method Thereof App 20110319511 - Kuma; Takuya ; et al.	2011-12-29
Power Storage Device Separator App 20110311856 - Matsui; Ryousuke ; et al.	2011-12-22

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