Kengo Okamura

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Package, gas barrier laminate, and packaging body
- Patent number 11,794,970
- Issue date Oct 24, 2023
- Toppan Printing Co., Ltd.
- Kengo Okamura
- B32 - LAYERED PRODUCTS
Information Patent Grant
Gas barrier laminate and packaging material including the same
- Patent number 11,766,695
- Issue date Sep 26, 2023
- Toppan Printing Co., Ltd.
- Kengo Okamura
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Film processing method and film manufacturing method
- Patent number 11,651,944
- Issue date May 16, 2023
- Toppan Printing Co., Ltd.
- Kengo Okamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Transparent conductive gas barrier laminate and device including th...
- Patent number 11,364,704
- Issue date Jun 21, 2022
- Toppan Printing Co., Ltd.
- Ryo Shoda
- B32 - LAYERED PRODUCTS
Information Patent Grant
Quantum dot protective film, and wavelength conversion sheet and ba...
- Patent number 10,557,970
- Issue date Feb 11, 2020
- Toppan Printing Co., Ltd.
- Koji Murata
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
PACKAGE, GAS BARRIER LAMINATE, AND PACKAGING BODY
- Publication number 20210339926
- Publication date Nov 4, 2021
- Toppan Printing Co., Ltd.
- Kengo OKAMURA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
GAS BARRIER LAMINATE AND PACKAGING MATERIAL INCLUDING THE SAME
- Publication number 20200331024
- Publication date Oct 22, 2020
- Toppan Printing Co., Ltd.
- Kengo OKAMURA
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
FILM PROCESSING METHOD AND FILM MANUFACTURING METHOD
- Publication number 20200144038
- Publication date May 7, 2020
- Toppan Printing Co., Ltd.
- Kengo OKAMURA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TRANSPARENT CONDUCTIVE GAS BARRIER LAMINATE AND DEVICE INCLUDING TH...
- Publication number 20200009829
- Publication date Jan 9, 2020
- Toppan Printing Co., Ltd.
- Ryo SHODA
- B32 - LAYERED PRODUCTS
Information Patent Application
QUANTUM DOT PROTECTIVE FILM, AND WAVELENGTH CONVERSION SHEET AND BA...
- Publication number 20180024277
- Publication date Jan 25, 2018
- Toppan Printing Co., Ltd.
- Koji Murata
- B32 - LAYERED PRODUCTS