Sogo KOMOTO

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Viewing angle expansion film, polarizing plate, and liquid crystal...
- Patent number 10,754,185
- Issue date Aug 25, 2020
- ZEON CORPORATION
- Sogo Komoto
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITION, RETARDATION FILM, AND METHOD FOR PRODUCING RETARDATION...
- Publication number 20210198574
- Publication date Jul 1, 2021
- ZEON CORPORATION
- Wataru NAKANO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
OPTICAL FILM, PRODUCTION METHOD, AND MULTILAYER FILM
- Publication number 20200231770
- Publication date Jul 23, 2020
- ZEON CORPORATION
- Sogo KOMOTO
- G02 - OPTICS
Information Patent Application
OPTICAL FILM, PRODUCTION METHOD AND MULTILAYER FILM
- Publication number 20190275776
- Publication date Sep 12, 2019
- ZEON CORPORATION
- Sogo KOMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VIEWING ANGLE EXPANSION FILM, POLARIZING PLATE, AND LIQUID CRYSTAL...
- Publication number 20180173045
- Publication date Jun 21, 2018
- ZEON CORPORATION
- Sogo KOMOTO
- B32 - LAYERED PRODUCTS