Akio Ueda

Person

Kamakura, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Rubber composition
- Patent number 4,950,719
- Issue date Aug 21, 1990
- Nippon Zeon Co., Ltd.
- Tetsuo Oyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vibration insulating rubber
- Patent number 4,848,511
- Issue date Jul 18, 1989
- Nippon Zeon Co., Ltd.
- Tetsuo Ohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Articles having shape recovering properties and a method for using it
- Patent number 4,831,094
- Issue date May 16, 1989
- Societe Chimique des Charbonnages, S.A.
- Claude Stein
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Process for modifying conjugated diene polymers
- Patent number 4,647,625
- Issue date Mar 3, 1987
- Nippon Zeon Co., Ltd.
- Mitsuyoshi Aonuma
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber composition for tire treads
- Patent number 4,555,547
- Issue date Nov 26, 1985
- Nippon Zeon Co. Ltd.
- Akio Ueda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire treads
- Patent number 4,555,548
- Issue date Nov 26, 1985
- Nippon Zeon Co. Ltd.
- Akio Ueda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber materials having excellent grip on ice
- Patent number 4,427,831
- Issue date Jan 24, 1984
- Nippon Zeon Co. Ltd.
- Keiji Komuro
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition
- Patent number 4,414,363
- Issue date Nov 8, 1983
- Nippon Zeon Co. Ltd.
- Shuichi Akita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for preparing rubber composition for tire treads
- Patent number 4,321,168
- Issue date Mar 23, 1982
- Nippon Zeon Co., Ltd.
- Akio Ueda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition for tire tread
- Patent number 4,224,197
- Issue date Sep 23, 1980
- Nippon Zeon Co. Ltd.
- Akio Ueda
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber composition and process for preparation thereof
- Patent number 4,166,083
- Issue date Aug 28, 1979
- Nippon Zeon Co. Ltd.
- Akio Ueda
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber composition for tire treads
- Patent number 4,111,867
- Issue date Sep 5, 1978
- Nippon Zeon Co., Ltd.
- Keiji Komuro
- B60 - VEHICLES IN GENERAL

Person

Patents Grantslast 30 patents

Rubber composition

Vibration insulating rubber

Articles having shape recovering properties and a method for using it

Process for modifying conjugated diene polymers

Rubber composition for tire treads

Rubber composition for tire treads

Rubber materials having excellent grip on ice

Rubber composition

Process for preparing rubber composition for tire treads

Rubber composition for tire tread

Rubber composition and process for preparation thereof

Rubber composition for tire treads