MAKOTO ASHIURA

Person

KANAGAWA, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silane coupling agent composition comprising silane compound and pr...
- Patent number 12,024,615
- Issue date Jul 2, 2024
- ENEOS Corporation
- Keisuke Chino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Silane compound and composition thereof
- Patent number 11,807,738
- Issue date Nov 7, 2023
- ENEOS Corporation
- Keisuke Chino
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire and pneumatic tire
- Patent number 11,787,923
- Issue date Oct 17, 2023
- The Yokohama Rubber Co., Ltd.
- Hiroki Sugimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire, and pneumatic tire
- Patent number 11,608,425
- Issue date Mar 21, 2023
- The Yokohama Rubber Co., Ltd.
- Ayaki Kazariya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire, and pneumatic tire
- Patent number 11,180,634
- Issue date Nov 23, 2021
- The Yokohama Rubber Co., Ltd.
- Ayaki Kazariya
- B60 - VEHICLES IN GENERAL
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
Aromatic vinyl-diene copolymer, method for producing aromatic vinyl...
- Patent number 11,008,445
- Issue date May 18, 2021
- The Yokohama Rubber Co., Ltd.
- Kazuya Uenishi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Diene polymer, method for producing diene polymer, and rubber compo...
- Patent number 11,001,654
- Issue date May 11, 2021
- The Yokohama Rubber Co., Ltd.
- Kazuya Uenishi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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 for tires and pneumatic tire
- Patent number 10,703,828
- Issue date Jul 7, 2020
- The Yokohama Rubber Co., Ltd.
- Keisuke Maejima
- 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
Rubber composition for tire and pneumatic tire
- Patent number 10,450,454
- Issue date Oct 22, 2019
- The Yokohama Rubber Co., Ltd.
- Hiroki Sugimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tires and pneumatic tire
- Patent number 10,407,517
- Issue date Sep 10, 2019
- The Yokohama Rubber Co., Ltd.
- Yusuke Iizuka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition and pneumatic tire using the same
- Patent number 10,233,313
- Issue date Mar 19, 2019
- The Yokohama Rubber Co., Ltd.
- Shin Tsukishima
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for use in tire treads
- Patent number 10,072,138
- Issue date Sep 11, 2018
- The Yokohama Rubber Co., Ltd.
- Ayumi Naka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire tread and pneumatic tire
- Patent number 9,834,661
- Issue date Dec 5, 2017
- The Yokohama Rubber Co., Ltd.
- Masaki Sato
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for use in tire treads
- Patent number 9,567,451
- Issue date Feb 14, 2017
- The Yokohama Rubber Co., Ltd.
- Masaki Satou
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire
- Patent number 9,493,638
- Issue date Nov 15, 2016
- The Yokohama Rubber Co., Ltd.
- Hiroki Sugiura
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire tread and pneumatic tire using the same
- Patent number 9,475,924
- Issue date Oct 25, 2016
- The Yokohama Rubber Co., Ltd.
- Yoshihiro Kameda
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION CONTAINING...
- Publication number 20240262982
- Publication date Aug 8, 2024
- ENEOS Corporation
- Makoto ASHIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...
- Publication number 20230340231
- Publication date Oct 26, 2023
- ENEOS Corporation
- Makoto ASHIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...
- Publication number 20230340230
- Publication date Oct 26, 2023
- ENEOS Corporation
- Makoto ASHIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...
- Publication number 20230312879
- Publication date Oct 5, 2023
- ENEOS Corporation
- Makoto ASHIURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...
- Publication number 20230174747
- Publication date Jun 8, 2023
- ENEOS Corporation
- Makoto ASHIURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUBBER COMPOSITION AND CROSS-LINKED RUBBER COMPOSITION
- Publication number 20230167290
- Publication date Jun 1, 2023
- ENEOS Corporation
- Keisuke CHINO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILANE COUPLING AGENT COMPOSITION COMPRISING SILANE COMPOUND AND PR...
- Publication number 20220380575
- Publication date Dec 1, 2022
- ENEOS Corporation
- Keisuke CHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
SILANE COUPLING AGENT COMPOSITION COMPRISING SILANE COMPOUND AND PR...
- Publication number 20220363873
- Publication date Nov 17, 2022
- ENEOS Corporation
- Keisuke CHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
SULFUR-CONTAINING UNSATURATED HYDROCARBON POLYMER AND METHOD FOR PR...
- Publication number 20220298275
- Publication date Sep 22, 2022
- ENEOS Corporation
- Keisuke CHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
SILANE COMPOUND AND COMPOSITION THEREOF
- Publication number 20220073703
- Publication date Mar 10, 2022
- ENEOS Corporation
- Keisuke CHINO
- B60 - VEHICLES IN GENERAL
Information Patent Application
Rubber Composition for Tire and Pneumatic Tire
- Publication number 20210171746
- Publication date Jun 10, 2021
- The Yokohama Rubber Co., Ltd.
- Hiroki Sugimoto
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUBBER COMPOSITION FOR TIRE, AND PNEUMATIC TIRE
- Publication number 20200325310
- Publication date Oct 15, 2020
- THE YOKOHAMA RUBBER CO., LTD.
- Ayaki KAZARIYA
- B60 - VEHICLES IN GENERAL
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
RUBBER COMPOSITION FOR TIRE, AND PNEUMATIC TIRE
- Publication number 20200270420
- Publication date Aug 27, 2020
- The Yokohama Rubber Co., Ltd.
- Ayaki KAZARIYA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
AROMATIC VINYL-DIENE COPOLYMER, METHOD FOR PRODUCING AROMATIC VINYL...
- Publication number 20190023880
- Publication date Jan 24, 2019
- The Yokohama Rubber Co., Ltd.
- Kazuya UENISHI
- 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
DIENE POLYMER, METHOD FOR PRODUCING DIENE POLYMER, AND RUBBER COMPO...
- Publication number 20180282446
- Publication date Oct 4, 2018
- The Yokohama Rubber Co., Ltd.
- Kazuya UENISHI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber Composition for Tire and Pneumatic Tire
- Publication number 20180237631
- Publication date Aug 23, 2018
- The Yokohama Rubber Co., Ltd.
- Hiroki Sugimoto
- 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 Manufactured Using Same
- Publication number 20180072100
- Publication date Mar 15, 2018
- The Yokohama Rubber Co., Ltd.
- Yuko Sekine
- B60 - VEHICLES IN GENERAL

MAKOTO ASHIURA

Person

Patents Grantslast 30 patents

Silane coupling agent composition comprising silane compound and pr...

Silane compound and composition thereof

Rubber composition for tire and pneumatic tire

Rubber composition for tire, and pneumatic tire

Rubber composition for tire, and pneumatic tire

Rubber composition and pneumatic tire using same

Aromatic vinyl-diene copolymer, method for producing aromatic vinyl...

Diene polymer, method for producing diene polymer, and rubber compo...

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire manufactured using same

Rubber composition for tires and pneumatic tire

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire manufactured using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition and pneumatic tire using same

Rubber composition for tire and pneumatic tire

Rubber composition for tires and pneumatic tire

Rubber composition and pneumatic tire using the same

Rubber composition for use in tire treads

Rubber composition for tire tread and pneumatic tire

Rubber composition for use in tire treads

Rubber composition for tire

Rubber composition for tire tread and pneumatic tire using the same

Patents Applicationslast 30 patents

SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION CONTAINING...

SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...

SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...

SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...

SILANE COUPLING AGENT COMPOSITION AND RUBBER COMPOSITION COMPRISING...

RUBBER COMPOSITION AND CROSS-LINKED RUBBER COMPOSITION

SILANE COUPLING AGENT COMPOSITION COMPRISING SILANE COMPOUND AND PR...

SILANE COUPLING AGENT COMPOSITION COMPRISING SILANE COMPOUND AND PR...

SULFUR-CONTAINING UNSATURATED HYDROCARBON POLYMER AND METHOD FOR PR...

SILANE COMPOUND AND COMPOSITION THEREOF

Rubber Composition for Tire and Pneumatic Tire

RUBBER COMPOSITION FOR TIRE, AND PNEUMATIC TIRE

Rubber Composition and Pneumatic Tire Using Same

RUBBER COMPOSITION FOR TIRE, AND PNEUMATIC TIRE

METHOD FOR ANALYZING COPOLYMER OF CONJUGATED DIENE COMPOUND WITH AR...

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

AROMATIC VINYL-DIENE COPOLYMER, METHOD FOR PRODUCING AROMATIC VINYL...

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

DIENE POLYMER, METHOD FOR PRODUCING DIENE POLYMER, AND RUBBER COMPO...

Rubber Composition for Tire and Pneumatic Tire

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Using Same

Rubber Composition and Pneumatic Tire Manufactured Using Same