TAKUYA MARUTA

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing electrolytic capacitor
- Patent number 10,340,089
- Issue date Jul 2, 2019
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tatsuji Aoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing electrolytic capacitor
- Patent number 10,121,598
- Issue date Nov 6, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tatsuji Aoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing electrolytic capacitor
- Patent number 9,892,858
- Issue date Feb 13, 2018
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tatsuji Aoyama
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR MANUFACTURING ELECTROLYTIC CAPACITOR
- Publication number 20170133159
- Publication date May 11, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- Tatsuji AOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ELECTROLYTIC CAPACITOR
- Publication number 20170092427
- Publication date Mar 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- TATSUJI AOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ELECTROLYTIC CAPACITOR
- Publication number 20170092426
- Publication date Mar 30, 2017
- Panasonic Intellectual Property Management Co., Ltd.
- TATSUJI AOYAMA
- H01 - BASIC ELECTRIC ELEMENTS