Hiroaki KAWAMURA

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Positive electrode active substance for lithium ion secondary batte...
- Patent number 12,119,494
- Issue date Oct 15, 2024
- Toray Industries, Inc.
- Hiroaki Kawamura
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for producing lithium ion cell active material particles
- Patent number 10,454,110
- Issue date Oct 22, 2019
- Toray Industries, Inc.
- Hiroaki Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode active material/graphene composite particles, po...
- Patent number 10,374,223
- Issue date Aug 6, 2019
- Toray Industries, Inc.
- Eiichiro Tamaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR LITHIUM ION SECONDARY BATTE...
- Publication number 20230072041
- Publication date Mar 9, 2023
- TORAY INDUSTRIES, INC.
- Hiroaki KAWAMURA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ACTIVE MATERIAL FOR SECONDARY BATTERY ELECTRODES AND SECONDARY BATT...
- Publication number 20230050890
- Publication date Feb 16, 2023
- TORAY INDUSTRIES, INC.
- Tomoya ONOZUKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR SECONDARY BATTERIES AND LITHIUM ION SECONDARY BATTERY
- Publication number 20220037663
- Publication date Feb 3, 2022
- TORAY INDUSTRIES, INC.
- Eiichiro TAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERIES, ELECTRODE P...
- Publication number 20220006076
- Publication date Jan 6, 2022
- TORAY INDUSTRIES, INC.
- Hiroaki KAWAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LITHIUM MANGANESE PHOSPHATE NANOPARTICLES AND METHOD FOR MANUFACTUR...
- Publication number 20170352879
- Publication date Dec 7, 2017
- TORAY INDUSTRIES, INC.
- Hironobu TSUJI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING LITHIUM ION CELL ACTIVE MATERIAL PARTICLES
- Publication number 20170125812
- Publication date May 4, 2017
- TORAY INDUSTRIES, INC.
- Hiroaki KAWAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING POLYANIONIC POSITIVE ELECTRODE ACTIVE MATERIAL...
- Publication number 20160164074
- Publication date Jun 9, 2016
- TORAY INDUSTRIES, INC.
- Eiichiro Tamaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL/GRAPHENE COMPOSITE PARTICLES, PO...
- Publication number 20150333320
- Publication date Nov 19, 2015
- TORAY INDUSTRIES, INC.
- Eiichiro TAMAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POSITIVE ELECTRODE ACTIVE MATERIAL/GRAPHENE COMPOSITE PARTICLES, AN...
- Publication number 20150333319
- Publication date Nov 19, 2015
- TORAY INDUSTRIES, INC.
- Hiroaki KAWAMURA
- H01 - BASIC ELECTRIC ELEMENTS

Hiroaki KAWAMURA

Person

Patents Grantslast 30 patents

Positive electrode active substance for lithium ion secondary batte...

Method for producing lithium ion cell active material particles

Positive electrode active material/graphene composite particles, po...

Patents Applicationslast 30 patents

POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR LITHIUM ION SECONDARY BATTE...

ACTIVE MATERIAL FOR SECONDARY BATTERY ELECTRODES AND SECONDARY BATT...

ELECTRODE FOR SECONDARY BATTERIES AND LITHIUM ION SECONDARY BATTERY

POSITIVE ELECTRODE FOR LITHIUM ION SECONDARY BATTERIES, ELECTRODE P...

LITHIUM MANGANESE PHOSPHATE NANOPARTICLES AND METHOD FOR MANUFACTUR...

METHOD FOR PRODUCING LITHIUM ION CELL ACTIVE MATERIAL PARTICLES

METHOD FOR PRODUCING POLYANIONIC POSITIVE ELECTRODE ACTIVE MATERIAL...

POSITIVE ELECTRODE ACTIVE MATERIAL/GRAPHENE COMPOSITE PARTICLES, PO...

POSITIVE ELECTRODE ACTIVE MATERIAL/GRAPHENE COMPOSITE PARTICLES, AN...