Akita; Hirohisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Akita; Hirohisa.The latest application filed is for "electrochemical cell packaging material".

Company Profile

5.17.14

Akita; Hirohisa - Kyoto JP
Akita; Hirohisa - Fukuoka JP
Akita; Hirohisa - Tokyo JP
Akita; Hirohisa - Shinjuku-ku 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
Adhesive sheet for sealing metal terminals of flat electrochemical cell Grant 10,668,704 - Mochizuki , et al.	2020-06-02
Electrochemical cell packaging material Grant 10,673,030 - Akita , et al.	2020-06-02
Packaging material for electrochemical cell Grant 10,614,962 - Akita , et al.	2020-04-07
Packaging material for cell Grant 10,381,611 - Takahagi , et al. A	2019-08-13
Electrochemical cell packaging material for housing an electrochemical cell body Grant 10,177,350 - Akita , et al. J	2019-01-08
Battery-packaging material Grant 10,128,471 - Takahagi , et al. November 13, 2	2018-11-13
Insulation failure inspecting apparatus, insulation failure inspecting method using same, and method for manufacturing electrochemical cell Grant 9,977,090 - Yamashita , et al. May 22, 2	2018-05-22
Electrochemical Cell Packaging Material App 20180040861 - AKITA; Hirohisa ; et al.	2018-02-08
Electrochemical cell packaging material for housing an electrochemical cell body Grant 9,831,476 - Akita , et al. November 28, 2	2017-11-28
Electrochemical cell packaging material for housing an electrochemical cell body Grant 9,806,303 - Akita , et al. October 31, 2	2017-10-31
Packaging Material For Cell App 20170125749 - TAKAHAGI; Atsuko ; et al.	2017-05-04
Packaging material for cell Grant 9,520,581 - Takahagi , et al. December 13, 2	2016-12-13
Battery-packaging Material App 20160301040 - TAKAHAGI; Atsuko ; et al.	2016-10-13
Electrochemical Cell Packaging Material App 20160190525 - AKITA; Hirohisa ; et al.	2016-06-30
Electrochemical cell packaging material Grant 9,312,520 - Akita , et al. April 12, 2	2016-04-12
Insulation Failure Inspecting Apparatus, Insulation Failure Inspecting Method Using Same, And Method For Manufacturing Electrochemical Cell App 20150260797 - YAMASHITA; Takanori ; et al.	2015-09-17
Insulation failure inspecting apparatus, insulation failure inspecting method using same, and method for manufacturing electrochemical cell Grant 9,076,601 - Yamashita , et al. July 7, 2	2015-07-07
Packaging Material For Cell App 20150155531 - Takahagi; Atsuko ; et al.	2015-06-04
Electrochemical Cell Packaging Material App 20140335403 - Akita; Hirohisa ; et al.	2014-11-13
Packaging Material For Electrochemical Cell App 20140255765 - Akita; Hirohisa ; et al.	2014-09-11
Electrochemical Cell Packaging Material App 20140205894 - Akita; Hirohisa ; et al.	2014-07-24
Insulation Failure Inspecting Apparatus, Insulation Failure Inspecting Method Using Same, And Method For Manufacturing Electrochemical Cell App 20120186071 - Yamashita; Takanori ; et al.	2012-07-26
Packaging material for flat electrochemical cell Grant 8,211,568 - Yamashita , et al. July 3, 2	2012-07-03
Electrochemical Cell Packaging Material App 20120135301 - Akita; Hirohisa ; et al.	2012-05-31
Packaging material for flat electrochemical cell App 20080241663 - Yamashita; Takanori ; et al.	2008-10-02

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.