DOYU HACHISU

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Patents Grantslast 30 patents

Information Patent Grant
Power storage device comprising an electricity storage element, a c...
- Patent number 11,769,638
- Issue date Sep 26, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Daisuke Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolytic capacitor using a sealing member including an elastic...
- Patent number 11,594,380
- Issue date Feb 28, 2023
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Daisuke Kubo
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrolytic capacitor and method for manufacturing same
- Patent number 10,755,865
- Issue date Aug 25, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Daisuke Kubo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POWER STORAGE DEVICE
- Publication number 20200203082
- Publication date Jun 25, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- DAISUKE KUBO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROLYTIC CAPACITOR
- Publication number 20200176195
- Publication date Jun 4, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- DAISUKE KUBO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ELECTROLYTIC CAPACITOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20190103230
- Publication date Apr 4, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- DAISUKE KUBO
- H01 - BASIC ELECTRIC ELEMENTS