Hiroyoshi Aoki

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Ibaraki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Negative electrode for electrochemical element and a lithium ion se...
- Patent number 12,283,688
- Issue date Apr 22, 2025
- MAXELL, LTD.
- Hiroyoshi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode for all-solid-state battery and all-solid-state battery
- Patent number 12,113,210
- Issue date Oct 8, 2024
- MAXELL, LTD.
- Kentaro Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode for nonaqeous electrolyte secondary battery and...
- Patent number 10,833,313
- Issue date Nov 10, 2020
- MAXELL HOLDINGS, LTD.
- Yuta Takaichi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL DEVICE
- Publication number 20240356169
- Publication date Oct 24, 2024
- MAXELL, LTD.
- Kazuki Furukawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR ALL-SOLID-STATE BATTERY AND ALL-SOLID-STATE BATTERY
- Publication number 20220285726
- Publication date Sep 8, 2022
- MAXELL, LTD.
- Kentaro Tomita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE FOR ELECTROCHEMICAL ELEMENT AND A LITHIUM ION SE...
- Publication number 20210020918
- Publication date Jan 21, 2021
- Maxell Holdings, Ltd.
- Hiroyoshi Aoki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR NONAQEOUS ELECTROLYTE SECONDARY BATTERY AND...
- Publication number 20200395597
- Publication date Dec 17, 2020
- Maxell Holdings, Ltd.
- Yuta Takaichi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR NONAQEOUS ELECTROLYTE SECONDARY BATTERY AND...
- Publication number 20170117533
- Publication date Apr 27, 2017
- Hitachi Maxell, Ltd.
- Yuta Takaichi
- H01 - BASIC ELECTRIC ELEMENTS