Tatsuya OGAWA

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyester composition, polyester film, and magnetic recording medium
- Patent number 11,739,182
- Issue date Aug 29, 2023
- Toyobo Co., Ltd.
- Amane Hirose
- G11 - INFORMATION STORAGE
Information Patent Grant
Polyester composition, polyester film, and magnetic recording medium
- Patent number 11,708,488
- Issue date Jul 25, 2023
- Toyobo Co., Ltd.
- Amane Hirose
- G11 - INFORMATION STORAGE
Information Patent Grant
Resin film with controlled youngs modulus
- Patent number 11,037,592
- Issue date Jun 15, 2021
- Toyobo Co., Ltd.
- Makoto Handa
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
POLYESTER COMPOSITION, POLYESTER FILM, AND MAGNETIC RECORDING MEDIUM
- Publication number 20210332233
- Publication date Oct 28, 2021
- Toyobo Co., Ltd.
- Amane HIROSE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYESTER COMPOSITION, POLYESTER FILM, AND MAGNETIC RECORDING MEDIUM
- Publication number 20210032401
- Publication date Feb 4, 2021
- TOYOBO FILM SOLUTIONS LIMITED
- Amane HIROSE
- G11 - INFORMATION STORAGE
Information Patent Application
RESIN FILM
- Publication number 20190180781
- Publication date Jun 13, 2019
- TEIJIN FILM SOLUTIONS LIMITED
- Makoto HANDA
- G11 - INFORMATION STORAGE