Takeshi MASAYOSHI

Person

Chiyoda-ku, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Negative electrode material for lithium-ion secondary battery, meth...
- Patent number 10,601,044
- Issue date Mar 24, 2020
- Hitachi Chemical Company, Ltd.
- Hideyuki Tsuchiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Negative electrode material for lithium-ion secondary battery,metho...
- Patent number 10,122,018
- Issue date Nov 6, 2018
- Hitachi Chemical Company, Ltd.
- Hideyuki Tsuchiya
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...
- Publication number 20220293942
- Publication date Sep 15, 2022
- Showa Denko Materials Co., Ltd.
- Yoshiyuki MATSUMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-IO...
- Publication number 20210091373
- Publication date Mar 25, 2021
- Hitachi Chemical Company, Ltd.
- Manami HIRAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, PROD...
- Publication number 20210083288
- Publication date Mar 18, 2021
- Hitachi Chemical Company, Ltd.
- Hideyuki TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, NEGA...
- Publication number 20210028441
- Publication date Jan 28, 2021
- Hitachi Chemical Company, Ltd.
- Hideyuki TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, METH...
- Publication number 20190058192
- Publication date Feb 21, 2019
- Hitachi Chemical Company, Ltd.
- Hideyuki TSUCHIYA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY,METHO...
- Publication number 20170110729
- Publication date Apr 20, 2017
- Hitachi Chemical Company, Ltd.
- Hideyuki TSUCHIYA
- H01 - BASIC ELECTRIC ELEMENTS

Takeshi MASAYOSHI

Person

Patents Grantslast 30 patents

Negative electrode material for lithium-ion secondary battery, meth...

Negative electrode material for lithium-ion secondary battery,metho...

Patents Applicationslast 30 patents

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, METH...

METHOD FOR MANUFACTURING NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-IO...

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, PROD...

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, NEGA...

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY, METH...

NEGATIVE ELECTRODE MATERIAL FOR LITHIUM-ION SECONDARY BATTERY,METHO...