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TOMOMI TANAKA
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Hyogo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Weld structure of metal member and welding process
Patent number
11,428,251
Issue date
Aug 30, 2022
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Seiji Kumazawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Battery system for laser-welding a busbar to electrode terminals an...
Patent number
10,601,014
Issue date
Mar 24, 2020
Sanyo Electric Co., LTD
Wataru Okada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Assembled battery
Patent number
10,249,856
Issue date
Apr 2, 2019
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yukio Nishikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser-bonded component and production method for same
Patent number
9,944,048
Issue date
Apr 17, 2018
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Yukio Nishikawa
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Battery block and manufacturing method therefor
Patent number
9,257,684
Issue date
Feb 9, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Hideaki Hamada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
MEMBER-JOINED STRUCTURE, BATTERY MODULE, AND BATTERY PACK
Publication number
20230231325
Publication date
Jul 20, 2023
Prime Planet Energy & Solutions, Inc.
Takashi YOSHIDA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY SYSTEM AND BUSBAR USED IN SAME BATTERY SYSTEM
Publication number
20200243830
Publication date
Jul 30, 2020
SANYO ELECTRIC CO., LTD.
Tomomi Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
WELD STRUCTURE OF METAL MEMBER AND WELDING PROCESS
Publication number
20180245616
Publication date
Aug 30, 2018
Panasonic Intellectual Property Management Co., Ltd.
SEIJI KUMAZAWA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BATTERY SYSTEM
Publication number
20170365838
Publication date
Dec 21, 2017
Sanyo Electric Co., Ltd.
WATARU OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY SYSTEM
Publication number
20170365827
Publication date
Dec 21, 2017
Sanyo Electric Co., Ltd.
WATARU OKADA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY PACK
Publication number
20170110695
Publication date
Apr 20, 2017
Panasonic Intellectual Property Management Co., Ltd.
YUKIO NISHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DISSIMILAR METAL JOINED BODY
Publication number
20160114429
Publication date
Apr 28, 2016
Panasonic Intellectual Property Management Co., Ltd.
DAISUKE SHIOGA
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BATTERY BLOCK AND MANUFACTURING METHOD THEREFOR
Publication number
20150155529
Publication date
Jun 4, 2015
Hideaki Hamada
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
BATTERY PACK
Publication number
20140363728
Publication date
Dec 11, 2014
YUKIO NISHIKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER-BONDED COMPONENT AND PRODUCTION METHOD FOR SAME
Publication number
20130171467
Publication date
Jul 4, 2013
PANASONIC CORPORATION
Yukio Nishikawa
B32 - LAYERED PRODUCTS