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Kohei MATSUNOBU
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Toyota-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing olefinic resin porous material
Patent number
12,163,002
Issue date
Dec 10, 2024
PRIME PLANET ENERGY & SOLUTIONS, INC.
Kohei Matsunobu
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of producing porous body
Patent number
12,024,610
Issue date
Jul 2, 2024
Toyota Jidosha Kabushiki Kaisha
Kohei Matsunobu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Production method of resin porous material
Patent number
11,926,723
Issue date
Mar 12, 2024
PRIME PLANET ENERGY & SOLUTIONS, INC.
Kohei Matsunobu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Production method of resin porous material
Patent number
11,795,288
Issue date
Oct 24, 2023
PRIME PLANET ENERGY & SOLUTIONS, INC.
Kohei Matsunobu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing olefinic resin porous material
Patent number
11,725,090
Issue date
Aug 15, 2023
PRIME PLANET ENERGY & SOLUTIONS, INC.
Kohei Matsunobu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing separator-integrated electrode
Patent number
11,652,259
Issue date
May 16, 2023
Toyota Jidosha Kabushiki Kaisha
Kohei Matsunobu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing resin porous body
Patent number
11,434,343
Issue date
Sep 6, 2022
Toyota Jidosha Kabushiki Kaisha
Kohei Matsunobu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production method for separator-including electrode plate and produ...
Patent number
11,424,434
Issue date
Aug 23, 2022
Toyota Jidosha Kabushiki Kaisha
Yu Hirano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing porous body of ethylene-vinyl alcohol copolymer
Patent number
11,407,876
Issue date
Aug 9, 2022
Toyota Jidosha Kabushiki Kaisha
Kohei Matsunobu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method of producing porous body of ethylene-vinyl alcohol copolymer
Patent number
11,345,794
Issue date
May 31, 2022
Toyota Jidosha Kabushiki Kaisha
Kohei Matsunobu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for manufacturing separator-integrated electrode, and separa...
Patent number
10,971,782
Issue date
Apr 6, 2021
Toyota Jidosha Kabushiki Kaisha
Akio Minakuchi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD OF PRODUCING POROUS BODY
Publication number
20240254300
Publication date
Aug 1, 2024
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM METAL SECONDARY BATTERY, METHOD OF PRODUCING NEGATIVE ELECT...
Publication number
20240170737
Publication date
May 23, 2024
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LITHIUM METAL SECONDARY BATTERY AND METHOD OF CHARGING AND DISCHARG...
Publication number
20240154153
Publication date
May 9, 2024
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF PRODUCING POROUS BODY, AND POROUS BODY
Publication number
20240101857
Publication date
Mar 28, 2024
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
POLYMER POROUS FILM, SEPARATOR FOR BATTERY, ELECTRODE UNIT, ELECTRO...
Publication number
20230261316
Publication date
Aug 17, 2023
Toyota Jidosha Kabushiki Kaisha
Sota MASAOKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MANUFACTURING METHOD OF POROUS MEDIUM OF OLEFIN-BASED RESIN, MANUFA...
Publication number
20230178849
Publication date
Jun 8, 2023
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
EVALUATION METHOD AND EVALUATION SYSTEM FOR SEPARATOR FOR BATTERY,...
Publication number
20230098222
Publication date
Mar 30, 2023
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING OLEFINIC RESIN POROUS MATERIAL
Publication number
20220243025
Publication date
Aug 4, 2022
Prime Planet Energy & Solutions, Inc.
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING OLEFINIC RESIN POROUS MATERIAL
Publication number
20220243024
Publication date
Aug 4, 2022
Prime Planet Energy & Solutions, Inc.
Kohei MATSUNOBU
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PRODUCTION METHOD OF RESIN POROUS MATERIAL
Publication number
20220119612
Publication date
Apr 21, 2022
Prime Planet Energy & Solutions, Inc.
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRODUCTION METHOD OF RESIN POROUS MATERIAL
Publication number
20220119613
Publication date
Apr 21, 2022
Prime Planet Energy & Solutions, Inc.
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING SEPARATOR-INTEGRATED ELECTRODE
Publication number
20210296730
Publication date
Sep 23, 2021
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING SEPARATOR-INTEGRATED ELECTRODE
Publication number
20210280942
Publication date
Sep 9, 2021
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING RESIN POROUS BODY
Publication number
20210214516
Publication date
Jul 15, 2021
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING POROUS BODY
Publication number
20210108043
Publication date
Apr 15, 2021
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING POROUS BODY OF WATER-INSOLUBLE POLYMER
Publication number
20210061970
Publication date
Mar 4, 2021
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD OF PRODUCING POROUS BODY OF ETHYLENE-VINYL ALCOHOL COPOLYMER
Publication number
20210061969
Publication date
Mar 4, 2021
Toyota Jidosha Kabushiki Kaisha
Kohei MATSUNOBU
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRODUCTION METHOD FOR SEPARATOR-INCLUDING ELECTRODE PLATE AND PRODU...
Publication number
20200343528
Publication date
Oct 29, 2020
Toyota Jidosha Kabushiki Kaisha
Yu HIRANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING SEPARATOR-INTEGRATED ELECTRODE, AND SEPARA...
Publication number
20200044217
Publication date
Feb 6, 2020
Toyota Jidosha Kabushiki Kaisha
Akio MINAKUCHI
H01 - BASIC ELECTRIC ELEMENTS