Naohiko OBANA

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metal cord, metal cord/rubber composite and conveyor belt
- Patent number 11,773,534
- Issue date Oct 3, 2023
- Bridgestone Corporation
- Naohiko Obana
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Rubber component reinforcing-steel cord
- Patent number 11,352,744
- Issue date Jun 7, 2022
- Bridgestone Corporation
- Naohiko Obana
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Steel cord for reinforcing rubber article, method for manufacturing...
- Patent number 11,220,136
- Issue date Jan 11, 2022
- Bridgestone Corporation
- Naohiko Obana
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Rubber article reinforcing steel wire and rubber article using same
- Patent number 9,850,354
- Issue date Dec 26, 2017
- Bridgestone Corporation
- Naohiko Obana
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Radial tire
- Patent number 7,438,104
- Issue date Oct 21, 2008
- Bridgestone Corporation
- Takao Morii
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steel wire and method of manufacturing the same
- Patent number 6,823,706
- Issue date Nov 30, 2004
- Bridgestone Corporation
- Yoshikazu Kaneko
- C21 - METALLURGY OF IRON
Information Patent Grant
Pneumatic radial tire
- Patent number 6,530,410
- Issue date Mar 11, 2003
- Bridgestone Corporation
- Naohiko Obana
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steel cord having flat side surface portion, method of manufacturin...
- Patent number 6,425,428
- Issue date Jul 30, 2002
- Bridgestone Corporation
- Shuichi Onuma
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steel cords for reinforcement of rubber articles pneumatic tire pro...
- Patent number 6,354,068
- Issue date Mar 12, 2002
- Bridgestone Corporation
- Shuichi Onuma
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Corrosion resistant steel cords and pneumatic tires reinforced with...
- Patent number 6,102,095
- Issue date Aug 15, 2000
- Bridgestone Corporation
- Naohiko Obana
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Steel cord for reinforcing rubber product and pneumatic tire using...
- Patent number 5,911,675
- Issue date Jun 15, 1999
- Bridgestone Corporation
- Naohiko Obana
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Tire having corrosion resistant steel cord
- Patent number 5,873,962
- Issue date Feb 23, 1999
- Bridgestone Metalpha Corporation
- Yoshikazu Kaneko
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Corrosion resistant steel filament
- Patent number 5,822,973
- Issue date Oct 20, 1998
- Bridgestone Metalpha Corporation
- Yoshikazu Kaneko
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Corrosion resistant spiral steel filament and steel cord made there...
- Patent number 5,806,296
- Issue date Sep 15, 1998
- Bridgestone Metalpha Corporation
- Yoshikazu Kaneko
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Steel cords for the reinforcement of rubber articles having a wrapp...
- Patent number 5,709,073
- Issue date Jan 20, 1998
- Bridgestone Metalpha Corporation
- Shuichi Onuma
- D07 - ROPES CABLES OTHER THAN ELECTRIC
Information Patent Grant
Steel cords for the reinforcement of rubber articles and having a w...
- Patent number 5,605,036
- Issue date Feb 25, 1997
- Bridgestone Metalpha Corporation
- Shuichi Onuma
- D07 - ROPES CABLES OTHER THAN ELECTRIC

Patents Applicationslast 30 patents

Information Patent Application
METAL CORD, METAL CORD/RUBBER COMPOSITE AND CONVEYOR BELT
- Publication number 20210254279
- Publication date Aug 19, 2021
- Bridgestone Corporation
- Naohiko OBANA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
STEEL CORD FOR RUBBER COMPONENT REINFORCEMENT AND PRODUCTION METHOD...
- Publication number 20200131700
- Publication date Apr 30, 2020
- Bridgestone Corporation
- Naohiko OBANA
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUBBER COMPONENT REINFORCING-STEEL CORD
- Publication number 20200131699
- Publication date Apr 30, 2020
- Bridgestone Corporation
- Naohiko OBANA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
STEEL CORD FOR REINFORCING RUBBER ARTICLE, METHOD FOR MANUFACTURING...
- Publication number 20200055341
- Publication date Feb 20, 2020
- Bridgestone Corporation
- Naohiko OBANA
- B60 - VEHICLES IN GENERAL
Information Patent Application
RUBBER ARTICLE REINFORCING STEEL WIRE AND RUBBER ARTICLE USING SAME
- Publication number 20150376351
- Publication date Dec 31, 2015
- Bridgestone Corporation
- Naohiko OBANA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Steel Cord for Reinforcing Rubber Article, and Pneumatic Tire
- Publication number 20080066844
- Publication date Mar 20, 2008
- Naohiko Obana
- B60 - VEHICLES IN GENERAL
Information Patent Application
Radial tire
- Publication number 20010054466
- Publication date Dec 27, 2001
- Bridgestone Corporation
- Takao Morii
- B60 - VEHICLES IN GENERAL

Naohiko OBANA

Person

Patents Grantslast 30 patents

Metal cord, metal cord/rubber composite and conveyor belt

Rubber component reinforcing-steel cord

Steel cord for reinforcing rubber article, method for manufacturing...

Rubber article reinforcing steel wire and rubber article using same

Radial tire

Steel wire and method of manufacturing the same

Pneumatic radial tire

Steel cord having flat side surface portion, method of manufacturin...

Steel cords for reinforcement of rubber articles pneumatic tire pro...

Corrosion resistant steel cords and pneumatic tires reinforced with...

Steel cord for reinforcing rubber product and pneumatic tire using...

Tire having corrosion resistant steel cord

Corrosion resistant steel filament

Corrosion resistant spiral steel filament and steel cord made there...

Steel cords for the reinforcement of rubber articles having a wrapp...

Steel cords for the reinforcement of rubber articles and having a w...

Patents Applicationslast 30 patents

METAL CORD, METAL CORD/RUBBER COMPOSITE AND CONVEYOR BELT

STEEL CORD FOR RUBBER COMPONENT REINFORCEMENT AND PRODUCTION METHOD...

RUBBER COMPONENT REINFORCING-STEEL CORD

STEEL CORD FOR REINFORCING RUBBER ARTICLE, METHOD FOR MANUFACTURING...

RUBBER ARTICLE REINFORCING STEEL WIRE AND RUBBER ARTICLE USING SAME

Steel Cord for Reinforcing Rubber Article, and Pneumatic Tire

Radial tire