SEIICHI AOKI

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Patents Grantslast 30 patents

Information Patent Grant
Cylindrical secondary battery
- Patent number 12,159,974
- Issue date Dec 3, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tomohiro Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cylindrical secondary battery
- Patent number 11,502,337
- Issue date Nov 15, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Seiichi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wound battery including notched current collector sheet
- Patent number 10,615,426
- Issue date Apr 7, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuki Suehiro
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wound battery including notched current collector sheet
- Patent number 10,573,903
- Issue date Feb 25, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuki Suehiro
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CYLINDRICAL SECONDARY BATTERY
- Publication number 20210159546
- Publication date May 27, 2021
- Panasonic Intellectual Property Management Co., Ltd.
- Seiichi AOKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CYLINDRICAL SECONDARY BATTERY
- Publication number 20200313241
- Publication date Oct 1, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- Tomohiro UEDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEALING BODY FOR CYLINDRICAL BATTERIES, AND CYLINDRICAL BATTERY USI...
- Publication number 20180301672
- Publication date Oct 18, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- SEIICHI AOKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
WOUND TYPE BATTERY
- Publication number 20180131009
- Publication date May 10, 2018
- Panasonic Intellectual Property Management Co., Ltd.
- YUKI SUEHIRO
- H01 - BASIC ELECTRIC ELEMENTS