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Akio MINAKUCHI
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Okazaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method of producing porous body of water-insoluble polymer
Patent number
12,227,630
Issue date
Feb 18, 2025
Toyota Jidosha Kabushiki Kaisha
Kohei Matsunobu
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
11,795,288
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 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 for producing porous material of water-soluble polymer
Patent number
11,401,397
Issue date
Aug 2, 2022
Toyota Jidosha Kabushiki Kaisha
Akio Minakuchi
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 producing porous material of water-soluble polymer
Patent number
11,267,946
Issue date
Mar 8, 2022
Toyota Jidosha Kabushiki Kaisha
Akio Minakuchi
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
Information
Patent Grant
Charging method and charging device including multiple voltage sources
Patent number
10,700,535
Issue date
Jun 30, 2020
Toyota Jidosha Kabushiki Kaisha
Akio Minakuchi
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method for manufacturing secondary cell having a wound body effecti...
Patent number
10,396,342
Issue date
Aug 27, 2019
Toyota Jidosha Kabushiki Kaisha
Akira Tsukui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Short-circuit inspection method for secondary cell
Patent number
9,588,183
Issue date
Mar 7, 2017
Toyota Jidosha Kabushiki Kaisha
Takayuki Nakayama
G01 - MEASURING TESTING
Information
Patent Grant
Method of detecting the width of a coated film and detection device...
Patent number
8,531,680
Issue date
Sep 10, 2013
Toyota Jidosha Kabushiki Kaisha
Akio Minakuchi
G01 - MEASURING TESTING
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
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
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
CHARGING METHOD AND CHARGING DEVICE INCLUDING MULTIPLE VOLTAGE SOURCES
Publication number
20200127471
Publication date
Apr 23, 2020
Toyota Jidosha Kabushiki Kaisha
Akio MINAKUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Information
Patent Application
METHOD FOR PRODUCING POROUS MATERIAL OF WATER-SOLUBLE POLYMER
Publication number
20190367699
Publication date
Dec 5, 2019
Toyota Jidosha Kabushiki Kaisha
Akio MINAKUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING POROUS MATERIAL OF WATER-SOLUBLE POLYMER
Publication number
20190367700
Publication date
Dec 5, 2019
Toyota Jidosha Kabushiki Kaisha
Akio MINAKUCHI
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR MANUFACTURING SECONDARY CELL
Publication number
20160254523
Publication date
Sep 1, 2016
Toyota Jidosha Kabushiki Kaisha
Akira TSUKUI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CHARGING METHOD AND CHARGING DEVICE
Publication number
20160190834
Publication date
Jun 30, 2016
Toyota Jidosha Kabushiki Kaisha
Akio MINAKUCHI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
SHORT-CIRCUIT INSPECTION METHOD FOR SECONDARY CELL
Publication number
20150212162
Publication date
Jul 30, 2015
TOYOTA JIDOSHA KABUSHIKI KAISHA
Takayuki Nakayama
G01 - MEASURING TESTING