Makoto Sakaguchi

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Externally-attached PTC element and tubular battery
- Patent number 10,797,419
- Issue date Oct 6, 2020
- FDK Corporation
- Makoto Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Externally-attached PTC element and tubular battery
- Patent number 10,658,777
- Issue date May 19, 2020
- FDK Corporation
- Makoto Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery pack protection element attachment tab, battery pack parall...
- Patent number 10,490,801
- Issue date Nov 26, 2019
- FDK Corporation
- Yukitomo Takasu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Series-coupling component for battery pack and battery pack
- Patent number 10,312,492
- Issue date Jun 4, 2019
- FDK Corporation
- Makoto Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
EXTERNALLY-ATTACHED PTC ELEMENT AND TUBULAR BATTERY
- Publication number 20190221954
- Publication date Jul 18, 2019
- FDK CORPORATION
- Makoto Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY PACK PROTECTION ELEMENT ATTACHMENT TAB, BATTERY PACK PARALL...
- Publication number 20180226628
- Publication date Aug 9, 2018
- FDK CORPORATION
- Yukitomo Takasu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXTERNALLY-ATTACHED PTC ELEMENT AND TUBULAR BATTERY
- Publication number 20180166817
- Publication date Jun 14, 2018
- FDK CORPORATION
- Makoto Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SERIES-COUPLING COMPONENT FOR BATTERY PACK AND BATTERY PACK
- Publication number 20180047966
- Publication date Feb 15, 2018
- FDK CORPORATION
- Makoto Sakaguchi
- H01 - BASIC ELECTRIC ELEMENTS