Yasuhiko TOMONARI

Person

Osaka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical lens
- Patent number 12,240,944
- Issue date Mar 4, 2025
- Teijin Limited
- Kyosuke Yamada
- G02 - OPTICS
Information Patent Grant
Compound having fluorene skeleton, and method for manufacturing same
- Patent number 11,339,249
- Issue date May 24, 2022
- Teijin Limited
- Yasuhiko Tomonari
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermoplastic resin and optical member
- Patent number 11,261,294
- Issue date Mar 1, 2022
- Teijin Limited
- Kyosuke Yamada
- G02 - OPTICS
Information Patent Grant
Polyethylene-2,6-naphthalate composition with excellent blow moldab...
- Patent number 10,017,629
- Issue date Jul 10, 2018
- Teijin Limited
- Yasuhiko Tomonari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
THERMOPLASTIC RESIN AND OPTICAL MEMBER INCLUDING SAME
- Publication number 20240010834
- Publication date Jan 11, 2024
- TEIJIN LIMITED
- Atsushi UMEKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC RESIN AND OPTICAL MEMBER CONTAINING SAME
- Publication number 20230235118
- Publication date Jul 27, 2023
- TEIJIN LIMITED
- Keisuke SATO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
THERMOPLASTIC RESIN AND OPTICAL MEMBER
- Publication number 20230192950
- Publication date Jun 22, 2023
- TEIJIN LIMITED
- Tatsuya OOYAMA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL LENS
- Publication number 20220146713
- Publication date May 12, 2022
- TEIJIN LIMITED
- Kyosuke YAMADA
- G02 - OPTICS
Information Patent Application
THERMOPLASTIC RESIN AND OPTICAL MEMBER
- Publication number 20210147621
- Publication date May 20, 2021
- TEIJIN LIMITED
- Kyosuke YAMADA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOUND HAVING FLUORENE SKELETON, AND METHOD FOR MANUFACTURING SAME
- Publication number 20200354517
- Publication date Nov 12, 2020
- TEIJIN LIMITED
- Yasuhiko TOMONARI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYETHYLENE-2,6-NAPHTHALATE COMPOSITION WITH EXCELLENT BLOW MOLDAB...
- Publication number 20160347934
- Publication date Dec 1, 2016
- TEIJIN LIMITED
- Yasuhiko TOMONARI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Yasuhiko TOMONARI

Person

Patents Grantslast 30 patents

Optical lens

Compound having fluorene skeleton, and method for manufacturing same

Thermoplastic resin and optical member

Polyethylene-2,6-naphthalate composition with excellent blow moldab...

Patents Applicationslast 30 patents

THERMOPLASTIC RESIN AND OPTICAL MEMBER INCLUDING SAME

THERMOPLASTIC RESIN AND OPTICAL MEMBER CONTAINING SAME

THERMOPLASTIC RESIN AND OPTICAL MEMBER

OPTICAL LENS

THERMOPLASTIC RESIN AND OPTICAL MEMBER

COMPOUND HAVING FLUORENE SKELETON, AND METHOD FOR MANUFACTURING SAME

POLYETHYLENE-2,6-NAPHTHALATE COMPOSITION WITH EXCELLENT BLOW MOLDAB...