Tatsuya Ogawa

Person

Matsuyama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Copolymerized aromatic polyester, biaxially oriented polyester film...
- Patent number 8,431,259
- Issue date Apr 30, 2013
- Teijin Limited
- Yoshitaka Tanaka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polyester, and composition and film comprising the same
- Patent number 8,017,715
- Issue date Sep 13, 2011
- Teijin Limited
- Eiji Kinoshita
- G11 - INFORMATION STORAGE
Information Patent Grant
Biaxially oriented polyester film, process for producing the same,...
- Patent number 6,440,532
- Issue date Aug 27, 2002
- Teijin Limited
- Tatsuya Ogawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Biaxially oriented polyester film
- Patent number 6,319,588
- Issue date Nov 20, 2001
- Teijin Limited
- Tatsuya Ogawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biaxially oriented polyester film for magnetic recording media
- Patent number 6,258,442
- Issue date Jul 10, 2001
- Teijin Limited
- Tatsuya Ogawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biaxially oriented laminated polyester film for magnetic recording...
- Patent number 6,203,883
- Issue date Mar 20, 2001
- Teijin Limited
- Tatsuya Ogawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Biaxially oriented polyester film
- Patent number 6,162,527
- Issue date Dec 19, 2000
- Teijin Limited
- Tatsuya Ogawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biaxially oriented laminated polyester film having different size p...
- Patent number 5,516,574
- Issue date May 14, 1996
- Teijin Limited
- Tatsuya Ogawa
- B32 - LAYERED PRODUCTS
Information Patent Grant
Magnetic tape for use in cassette for digital audio tape recorder a...
- Patent number 5,463,015
- Issue date Oct 31, 1995
- Teijin Ltd.
- Takao Chujo
- B32 - LAYERED PRODUCTS
Information Patent Grant
Magnetic tape for use in cassette for digital audio tape recorder a...
- Patent number 5,439,738
- Issue date Aug 8, 1995
- Teijin Limited
- Takao Chujo
- B32 - LAYERED PRODUCTS
Information Patent Grant
Magnetic tape for use in cassette for digital audio tape recorder a...
- Patent number 5,362,571
- Issue date Nov 8, 1994
- Teijin Limited
- Takao Chujo
- B32 - LAYERED PRODUCTS
Information Patent Grant
Biaxially oriented film of polyethylene-2,6-naphthalate
- Patent number 5,051,292
- Issue date Sep 24, 1991
- Teijin Limited
- Hideo Katoh
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
COPOLYMERIZED AROMATIC POLYESTER, BIAXIALLY ORIENTED POLYESTER FILM...
- Publication number 20110135965
- Publication date Jun 9, 2011
- TEIJIN LIMITED
- Yoshitaka Tanaka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYESTER, AND COMPOSITION AND FILM COMPRISING THE SAME
- Publication number 20100120967
- Publication date May 13, 2010
- TEIJIN LIMITED
- Eiji Kinoshita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Tatsuya Ogawa

Person

Patents Grantslast 30 patents

Copolymerized aromatic polyester, biaxially oriented polyester film...

Polyester, and composition and film comprising the same

Biaxially oriented polyester film, process for producing the same,...

Biaxially oriented polyester film

Biaxially oriented polyester film for magnetic recording media

Biaxially oriented laminated polyester film for magnetic recording...

Biaxially oriented polyester film

Biaxially oriented laminated polyester film having different size p...

Magnetic tape for use in cassette for digital audio tape recorder a...

Magnetic tape for use in cassette for digital audio tape recorder a...

Magnetic tape for use in cassette for digital audio tape recorder a...

Biaxially oriented film of polyethylene-2,6-naphthalate

Patents Applicationslast 30 patents

COPOLYMERIZED AROMATIC POLYESTER, BIAXIALLY ORIENTED POLYESTER FILM...

POLYESTER, AND COMPOSITION AND FILM COMPRISING THE SAME