Masahiro Mizuta

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Souraku-gun, JP

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Patents Grantslast 30 patents

Information Patent Grant
Battery cover and battery pack
- Patent number 11,251,499
- Issue date Feb 15, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Kunihiko Itou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing battery pack
- Patent number 7,972,721
- Issue date Jul 5, 2011
- Panasonic Corporation
- Katsumi Kozu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Method for manufacturing a battery pack
- Patent number 7,927,386
- Issue date Apr 19, 2011
- Matsushita Electric Industrial Co., Ltd.
- Katsumi Kozu
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Battery and method of manufacturing the battery
- Patent number 7,759,001
- Issue date Jul 20, 2010
- Panasonic Corporation
- Katsumi Kozu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery pack having circuit substrate resin molded to battery
- Patent number 7,429,432
- Issue date Sep 30, 2008
- Matsushita Electric Industrial Co. Ltd.
- Katsumi Kozu
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BATTERY COVER AND BATTERY PACK
- Publication number 20190267592
- Publication date Aug 29, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- KUNIHIKO ITOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing a battery pack
- Publication number 20090038145
- Publication date Feb 12, 2009
- Matsushita Electric Industrial Co., Ltd.
- Katsumi Kozu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for manufacturing battery pack
- Publication number 20050112456
- Publication date May 26, 2005
- Matsushita Electric Industrial Co., Ltd.
- Katsumi Kozu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery and method of manufacturing the battery
- Publication number 20050106454
- Publication date May 19, 2005
- Katsumi Kozu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Battery pack manufacturing method
- Publication number 20050064286
- Publication date Mar 24, 2005
- Katsumi Kozu
- H01 - BASIC ELECTRIC ELEMENTS