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Yuko Sekine
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Hiratsuka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
11,084,326
Issue date
Aug 10, 2021
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire
Patent number
11,077,711
Issue date
Aug 3, 2021
The Yokohama Rubber Co., LTD.
Wataru Sakai
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,934,427
Issue date
Mar 2, 2021
The Yokohama Rubber Co., LTD.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,919,341
Issue date
Feb 16, 2021
The Yokohama Rubber Co., LTD.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire manufactured using same
Patent number
10,759,225
Issue date
Sep 1, 2020
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,689,508
Issue date
Jun 23, 2020
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire manufactured using same
Patent number
10,675,915
Issue date
Jun 9, 2020
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,676,599
Issue date
Jun 9, 2020
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,669,407
Issue date
Jun 2, 2020
The Yokohama Rubber Co., Ltd.
Yuko Sekine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,669,408
Issue date
Jun 2, 2020
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,494,511
Issue date
Dec 3, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,494,512
Issue date
Dec 3, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,487,198
Issue date
Nov 26, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,487,197
Issue date
Nov 26, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Rubber composition and pneumatic tire using same
Patent number
10,472,503
Issue date
Nov 12, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Electrolyte for photovoltaic device as well as photovoltaic device...
Patent number
8,481,849
Issue date
Jul 9, 2013
The Yokohama Rubber Co., Ltd.
Tsukasa Maruyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Photovoltaic device comprising conductive polyaniline
Patent number
7,875,209
Issue date
Jan 25, 2011
The Yokohama Rubber Co., Ltd.
Tsukasa Maruyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing conductive polyaniline
Patent number
7,497,975
Issue date
Mar 3, 2009
The Yokohama Rubber Co., Ltd.
Tsukasa Maruyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing conductive polyaniline and organic polymer com...
Patent number
7,351,359
Issue date
Apr 1, 2008
The Yokohama Rubber Co., Ltd.
Tsukasa Maruyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20200277486
Publication date
Sep 3, 2020
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR ANALYZING COPOLYMER OF CONJUGATED DIENE COMPOUND WITH AR...
Publication number
20190091605
Publication date
Mar 28, 2019
SHIMADZU CORPORATION
Satoshi YAMAKI
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20190085158
Publication date
Mar 21, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20190071560
Publication date
Mar 7, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20190061426
Publication date
Feb 28, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20190061427
Publication date
Feb 28, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20190055380
Publication date
Feb 21, 2019
The Yokohama Rubber Co., Ltd.
Yuko SEKINE
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20190002670
Publication date
Jan 3, 2019
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20180298166
Publication date
Oct 18, 2018
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20180298164
Publication date
Oct 18, 2018
The Tokohama Rubber Co., LTD.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20180298165
Publication date
Oct 18, 2018
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20180186975
Publication date
Jul 5, 2018
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Using Same
Publication number
20180179364
Publication date
Jun 28, 2018
The Yokohama Rubber Co., Ltd.
Yuko Sekine
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Rubber Composition and Pneumatic Tire
Publication number
20180134078
Publication date
May 17, 2018
The Yokohama Rubber Co., Ltd.
Wataru Sakai
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Manufactured Using Same
Publication number
20180072100
Publication date
Mar 15, 2018
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
Rubber Composition and Pneumatic Tire Manufactured Using Same
Publication number
20180065413
Publication date
Mar 8, 2018
The Yokohama Rubber Co., Ltd.
Yuko Sekine
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD FOR PRODUCING CONDUCTIVE POLYANILINE
Publication number
20080217586
Publication date
Sep 11, 2008
The Yokohama Rubber Co., Ltd.
Tsukasa Maruyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR PRODUCING CONDUCTIVE POLYANILINE
Publication number
20080142074
Publication date
Jun 19, 2008
The Yokohama Rubber Co., Ltd.
Tsukasa Maruyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Electrolyte for Photovoltaic Device as Well as Photovoltaic Device...
Publication number
20070275546
Publication date
Nov 29, 2007
The Yokohama Rubber Co., Ltd.
Tsukasa Maruyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Modified conductive polymer and conductive member using the same
Publication number
20060124908
Publication date
Jun 15, 2006
THE YOKOHAMA RUBBER CO., LTD.
Tsukasa Maruyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for producing conductive polyaniline and organic polymer com...
Publication number
20050218381
Publication date
Oct 6, 2005
THE YOKOHAMA RUBBER CO., LTD.
Tsukasa Maruyama
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...