Membership
Tour
Register
Log in
Takefumi SUMITOMO
Follow
Person
Anan-shi, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electrode active material for nonaqueous secondary battery, and met...
Patent number
11,677,068
Issue date
Jun 13, 2023
Tokyo Institute of Technology
Takanori Fukushima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode active material for nonaqueous secondary battery, and met...
Patent number
11,201,322
Issue date
Dec 14, 2021
Tokyo Institute of Technology
Takanori Fukushima
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS SECO...
Publication number
20220102695
Publication date
Mar 31, 2022
Nichia Corporation.
Takefumi SUMITOMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE ACTIVE MATERIAL FOR NON-AQUEOUS SECONDARY BATTERY AND MET...
Publication number
20220093914
Publication date
Mar 24, 2022
Nichia Corporation.
Takefumi SUMITOMO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS SECONDARY BATTERY, AND MET...
Publication number
20220069288
Publication date
Mar 3, 2022
TOKYO INSTITUTE OF TECHNOLOGY
Takanori FUKUSHIMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS SECONDARY BATTERY, AND MET...
Publication number
20200176756
Publication date
Jun 4, 2020
TOKYO INSTITUTE OF TECHNOLOGY
Takanori FUKUSHIMA
H01 - BASIC ELECTRIC ELEMENTS