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Rolled-type battery
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Patent number 11,183,740
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Issue date Nov 23, 2021
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Panasonic Intellectual Property Management Co.
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Tomoki Tsuji
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H01 - BASIC ELECTRIC ELEMENTS
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Rolled-type battery
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Patent number 10,411,243
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Issue date Sep 10, 2019
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Panasonic Intellectual Property Management Co., Ltd.
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Tomoki Tsuji
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H01 - BASIC ELECTRIC ELEMENTS
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Cylindrical battery
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Patent number 10,147,967
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Issue date Dec 4, 2018
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Akira Kakinuma
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H01 - BASIC ELECTRIC ELEMENTS
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Lithium ion secondary battery
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Patent number 9,666,903
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Issue date May 30, 2017
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Yoko Sano
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H01 - BASIC ELECTRIC ELEMENTS
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Optical device
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Patent number 9,256,077
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Issue date Feb 9, 2016
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Akira Kakinuma
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Cylindrical battery
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Patent number 9,231,234
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Issue date Jan 5, 2016
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Akira Kakinuma
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C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Optical device
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Patent number 9,036,097
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Issue date May 19, 2015
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Panasonic Intellectual Property Managment Co., Ltd
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Akira Kakinuma
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G02 - OPTICS
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Stereoscopic image viewing device
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Patent number 9,030,738
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Issue date May 12, 2015
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Keisuke Yoneda
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Stereoscopic image viewing device
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Patent number 9,019,604
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Issue date Apr 28, 2015
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PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
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Keisuke Yoneda
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Optical device
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Patent number 8,922,723
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Issue date Dec 30, 2014
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Panasonic Corporation
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Akira Kakinuma
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H04 - ELECTRIC COMMUNICATION TECHNIQUE