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Kouhei Yamaguchi
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Kouka-city, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Laminated glass and method for fitting laminated glass
Patent number
11,524,487
Issue date
Dec 13, 2022
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Laminated-glass interlayer and laminated glass
Patent number
11,117,352
Issue date
Sep 14, 2021
Sekisui Chemical Co., Ltd.
Kazuhiko Nakayama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Interlayer film for laminated glass, method for manufacturing inter...
Patent number
10,906,279
Issue date
Feb 2, 2021
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Interlayer for laminated glass and laminated glass
Patent number
10,814,592
Issue date
Oct 27, 2020
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Intermediate film for laminated glass, and laminated glass
Patent number
10,639,868
Issue date
May 5, 2020
Sekisui Chemical Co., Ltd.
Masaki Yamamoto
B32 - LAYERED PRODUCTS
Information
Patent Grant
Laminated-glass interlayer and laminated glass
Patent number
10,513,092
Issue date
Dec 24, 2019
Sekisui Chemical Co., Ltd.
Kazuhiko Nakayama
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Grant
Interlayer for laminated glass and laminated glass
Patent number
10,464,293
Issue date
Nov 5, 2019
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Plastic sheet, method for manufacturing plastic sheet, interlayer f...
Patent number
10,434,753
Issue date
Oct 8, 2019
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Grant
Interlayer for laminated glass and laminated glass
Patent number
10,414,127
Issue date
Sep 17, 2019
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Interlayer for laminated glass and laminated glass
Patent number
10,414,128
Issue date
Sep 17, 2019
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Intermediate film for laminated glass and laminated glass
Patent number
10,307,998
Issue date
Jun 4, 2019
Sekisui Chemical Co., Ltd.
Kazuhiko Nakayama
B32 - LAYERED PRODUCTS
Information
Patent Grant
Intermediate film for laminated glass and laminated glass
Patent number
9,840,068
Issue date
Dec 12, 2017
Sekisui Chemical Co., Ltd.
Kazuhiko Nakayama
B32 - LAYERED PRODUCTS
Patents Applications
last 30 patents
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS AND METHOD F...
Publication number
20240140074
Publication date
May 2, 2024
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
LAMINATED GLASS
Publication number
20240001646
Publication date
Jan 4, 2024
Sekisui Chemical Co., Ltd
Moyuru OKAJIMA
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS AND METHOD F...
Publication number
20210197531
Publication date
Jul 1, 2021
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
Publication number
20200238666
Publication date
Jul 30, 2020
SEKISUI CHEMICAL CO., LTD.
Shougo Yoshida
B32 - LAYERED PRODUCTS
Information
Patent Application
LAMINATED-GLASS INTERLAYER AND LAMINATED GLASS
Publication number
20200070479
Publication date
Mar 5, 2020
Sekisui Chemical Co., Ltd.
Kazuhiko Nakayama
C03 - GLASS MINERAL OR SLAG WOOL
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180117887
Publication date
May 3, 2018
Sekisui Chemical Co., Ltd.
Kazuhiko Nakayama
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180104933
Publication date
Apr 19, 2018
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180104935
Publication date
Apr 19, 2018
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180086033
Publication date
Mar 29, 2018
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180086030
Publication date
Mar 29, 2018
Sekisui Chemical Co., Ltd
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180086031
Publication date
Mar 29, 2018
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180086032
Publication date
Mar 29, 2018
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180079180
Publication date
Mar 22, 2018
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20180065340
Publication date
Mar 8, 2018
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FOR LAMINATED GLASS, LAMINATED GLASS, AND METHOD FOR INS...
Publication number
20170259533
Publication date
Sep 14, 2017
Sekisui Chemical Co., Ltd.
Masaki Yamamoto
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS, AND LAMINATED GLASS
Publication number
20170144413
Publication date
May 25, 2017
Sekisui Chemical Co., Ltd.
Masaki Yamamoto
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS, METHOD FOR MANUFACTURING INT...
Publication number
20170001416
Publication date
Jan 5, 2017
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
PLASTIC SHEET, METHOD FOR MANUFACTURING PLASTIC SHEET, INTERLAYER F...
Publication number
20160368246
Publication date
Dec 22, 2016
SEKISUI CHEMICAL CO., LTD.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERLAYER FILM FOR LAMINATED GLASS, METHOD FOR MANUFACTURING INTER...
Publication number
20160361905
Publication date
Dec 15, 2016
SEKISUI CHEMICAL CO., LTD.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
LAMINATED GLASS AND METHOD FOR FITTING LAMINATED GLASS
Publication number
20160332425
Publication date
Nov 17, 2016
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS, LAMINATED GLASS AND METHOD F...
Publication number
20160332424
Publication date
Nov 17, 2016
Sekisui Chemical Co., Ltd.
Kouhei Yamaguchi
B32 - LAYERED PRODUCTS
Information
Patent Application
INTERMEDIATE FILM FOR LAMINATED GLASS AND LAMINATED GLASS
Publication number
20160288465
Publication date
Oct 6, 2016
SEKISUI CHEMICAL CO., LTD.
Kazuhiko Nakayama
B32 - LAYERED PRODUCTS
Information
Patent Application
LAMINATED-GLASS INTERLAYER AND LAMINATED GLASS
Publication number
20160288460
Publication date
Oct 6, 2016
SEKISUI CHEMICAL CO., LTD.
Kazuhiko Nakayama
B32 - LAYERED PRODUCTS