Yasuyuki TAKAI

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Additive for nonaqueous electrolyte solutions, nonaqueous electroly...
- Patent number 12,074,286
- Issue date Aug 27, 2024
- Sumitomo Seika Chemicals Co., Ltd.
- Yuki Kono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Additive for nonaqueous electrolyte solutions, nonaqueous electroly...
- Patent number 12,021,191
- Issue date Jun 25, 2024
- Sumitomo Seika Chemicals Co., Ltd.
- Yuki Kono
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Additive for nonaqueous electrolyte solutions, nonaqueous electroly...
- Patent number 11,387,490
- Issue date Jul 12, 2022
- Sumitomo Seika Chemicals Co., Ltd.
- Yuki Kono
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ADDITIVE FOR NONAQUEOUS ELECTROLYTE SOLUTIONS, NONAQUEOUS ELECTROLY...
- Publication number 20210367269
- Publication date Nov 25, 2021
- Sumitomo Seika Chemicals Co., Ltd.
- Yuki KONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE FOR NONAQUEOUS ELECTROLYTE SOLUTIONS, NONAQUEOUS ELECTROLY...
- Publication number 20210184259
- Publication date Jun 17, 2021
- Sumitomo Seika Chemicals Co., Ltd.
- Yuki KONO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADDITIVE FOR NON-AQUEOUS ELECTROLYTIC SOLUTIONS, NON-AQUEOUS ELECTR...
- Publication number 20200036040
- Publication date Jan 30, 2020
- Sumitomo Seika Chemicals Co., Ltd.
- Yasuyuki TAKAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE FOR NONAQUEOUS ELECTROLYTE SOLUTIONS, NONAQUEOUS ELECTROLY...
- Publication number 20190393552
- Publication date Dec 26, 2019
- Sumitomo Seika Chemicals Co., Ltd.
- Yuki KONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE, AND...
- Publication number 20180358655
- Publication date Dec 13, 2018
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Yuki KONO
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE, AND...
- Publication number 20170117588
- Publication date Apr 27, 2017
- SUMITOMO SEIKA CHEMICALS CO., LTD.
- Koji FUJITA
- H01 - BASIC ELECTRIC ELEMENTS

Yasuyuki TAKAI

Person

Patents Grantslast 30 patents

Additive for nonaqueous electrolyte solutions, nonaqueous electroly...

Additive for nonaqueous electrolyte solutions, nonaqueous electroly...

Additive for nonaqueous electrolyte solutions, nonaqueous electroly...

Patents Applicationslast 30 patents

ADDITIVE FOR NONAQUEOUS ELECTROLYTE SOLUTIONS, NONAQUEOUS ELECTROLY...

ADDITIVE FOR NONAQUEOUS ELECTROLYTE SOLUTIONS, NONAQUEOUS ELECTROLY...

ADDITIVE FOR NON-AQUEOUS ELECTROLYTIC SOLUTIONS, NON-AQUEOUS ELECTR...

ADDITIVE FOR NONAQUEOUS ELECTROLYTE SOLUTIONS, NONAQUEOUS ELECTROLY...

ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE, AND...

ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE, AND...