Aya SAIKI

Person

Kunitachi-shi, Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rubber composition, tire, additive and hydrazide compound
- Patent number 11,708,480
- Issue date Jul 25, 2023
- Otsuka Chemical Co., Ltd.
- Satoshi Hamatani
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing rubber composition, and rubber composition
- Patent number 10,087,292
- Issue date Oct 2, 2018
- Bridgestone Corporation
- Aya Saiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber composition, tire, bisanilino compound, and anti-aging agent
- Patent number 10,066,080
- Issue date Sep 4, 2018
- Otsuka Chemical Co., Ltd.
- Aya Saiki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition, tire, amine compound, and anti-aging agent
- Patent number 10,059,829
- Issue date Aug 28, 2018
- Otsuka Chemical Co., Ltd.
- Aya Saiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber composition, tire, bisphenyldiamine compound, and anti-aging...
- Patent number 10,011,704
- Issue date Jul 3, 2018
- Otsuka Chemical Co., Ltd.
- Aya Saiki
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for producing rubber composition, and rubber composition
- Patent number 9,670,336
- Issue date Jun 6, 2017
- Bridgestone Corporation
- Aya Saiki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
RUBBER COMPOSITION FOR TIRE, AND TIRE
- Publication number 20200079933
- Publication date Mar 12, 2020
- Bridgestone Corporation
- Aya SAIKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUBBER COMPOSITION, TIRE, ADDITIVE AND HYDRAZIDE
- Publication number 20190177513
- Publication date Jun 13, 2019
- Bridgestone Corporation
- Satoshi HAMATANI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PHENOLIC RESIN TO BE BLENDED WITH RUBBER, RUBBER COMPOSITION, AND TIRE
- Publication number 20190144638
- Publication date May 16, 2019
- Bridgestone Corporation
- Shigeaki MATSUO
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING RUBBER COMPOSITION, AND RUBBER COMPOSITION
- Publication number 20170267818
- Publication date Sep 21, 2017
- Bridgestone Corporation
- Aya SAIKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RUBBER COMPOSITION, TIRE, BISANILINO COMPOUND, AND ANTI-AGING AGENT
- Publication number 20170166728
- Publication date Jun 15, 2017
- OTSUKA CHEMICAL CO., LTD.
- Aya SAIKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUBBER COMPOSITION, TIRE, AMINE COMPOUND, AND ANTI-AGING AGENT
- Publication number 20170166727
- Publication date Jun 15, 2017
- OTSUKA CHEMICAL CO., LTD.
- Aya SAIKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RUBBER COMPOSITION, TIRE, BISPHENYLDIAMINE COMPOUND, AND ANTI-AGING...
- Publication number 20170137604
- Publication date May 18, 2017
- OTSUKA CHEMICAL CO., LTD.
- Aya SAIKI
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD FOR PRODUCING RUBBER COMPOSITION, AND RUBBER COMPOSITION
- Publication number 20160017121
- Publication date Jan 21, 2016
- BRIDGESTONE CORPORATION
- Aya SAIKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Rubber composition, tire, additive and hydrazide compound

Method for producing rubber composition, and rubber composition

Rubber composition, tire, bisanilino compound, and anti-aging agent

Rubber composition, tire, amine compound, and anti-aging agent

Rubber composition, tire, bisphenyldiamine compound, and anti-aging...

Method for producing rubber composition, and rubber composition

Patents Applicationslast 30 patents

RUBBER COMPOSITION FOR TIRE, AND TIRE

RUBBER COMPOSITION, TIRE, ADDITIVE AND HYDRAZIDE

PHENOLIC RESIN TO BE BLENDED WITH RUBBER, RUBBER COMPOSITION, AND TIRE

METHOD FOR PRODUCING RUBBER COMPOSITION, AND RUBBER COMPOSITION

RUBBER COMPOSITION, TIRE, BISANILINO COMPOUND, AND ANTI-AGING AGENT

RUBBER COMPOSITION, TIRE, AMINE COMPOUND, AND ANTI-AGING AGENT

RUBBER COMPOSITION, TIRE, BISPHENYLDIAMINE COMPOUND, AND ANTI-AGING...

METHOD FOR PRODUCING RUBBER COMPOSITION, AND RUBBER COMPOSITION