Keiji TAKANO

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Isesaki-city, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vinylidene-fluoride resin film
- Patent number 11,685,815
- Issue date Jun 27, 2023
- DENKA COMPANY LIMITED
- Kouta Nagaoka
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Decorative film for film insert molding and method for manufacturin...
- Patent number 11,207,872
- Issue date Dec 28, 2021
- DENKA COMPANY LIMITED
- Kouta Nagaoka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vinylidene fluoride-based resin multi-layered film
- Patent number 11,173,693
- Issue date Nov 16, 2021
- Denka Company Limited
- Kouta Nagaoka
- B32 - LAYERED PRODUCTS
Information Patent Grant
Resin film for vacuum forming
- Patent number 11,141,964
- Issue date Oct 12, 2021
- DENKA COMPANY LIMITED
- Kouta Nagaoka
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
RESIN FILM AND METHOD FOR PRODUCING SAME
- Publication number 20230348678
- Publication date Nov 2, 2023
- DENKA COMPANY LIMITED
- Takumi BABA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VINYLIDENE FLUORIDE RESIN MULTILAYER FILM, AUTOMOBILE INTERIOR/EXTE...
- Publication number 20220274388
- Publication date Sep 1, 2022
- Denka Company Limited
- Kota NAGAOKA
- B32 - LAYERED PRODUCTS
Information Patent Application
DECORATIVE FILM FOR FILM INSERT MOLDING AND METHOD FOR MANUFACTURIN...
- Publication number 20210268780
- Publication date Sep 2, 2021
- DENKA COMPANY LIMITED
- Kouta NAGAOKA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
VINYLIDENE FLUORIDE-BASED RESIN MULTI-LAYERED FILM
- Publication number 20210245484
- Publication date Aug 12, 2021
- Denka Company Limited
- Kouta NAGAOKA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RESIN FILM FOR VACUUM FORMING
- Publication number 20200230932
- Publication date Jul 23, 2020
- Denka Company Limited
- Kouta NAGAOKA
- B32 - LAYERED PRODUCTS
Information Patent Application
VINYLIDENE-FLUORIDE RESIN FILM
- Publication number 20200140636
- Publication date May 7, 2020
- DENKA COMPANY LIMITED
- Kouta NAGAOKA
- B32 - LAYERED PRODUCTS