Yoshihito Takagi

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Nagahama-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Porous polyolefin resin film
- Patent number 9,115,277
- Issue date Aug 25, 2015
- Mitsubishi Plastics, Inc.
- Yoshihito Takagi
- B32 - LAYERED PRODUCTS

Patents Applicationslast 30 patents

Information Patent Application
LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY
- Publication number 20160099452
- Publication date Apr 7, 2016
- Mitsubishi Plastics, Inc.
- Yoshihito Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY
- Publication number 20150044541
- Publication date Feb 12, 2015
- Mitsubishi Plastics, Inc.
- Yoshihito Takagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS POLYOLEFIN RESIN FILM
- Publication number 20130236793
- Publication date Sep 12, 2013
- MITSUBISHI PLASTICS, INC.
- Yoshihito Takagi
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATED POROUS FILM, SEPARATOR FOR NON-AQUEOUS ELECTROLYTE SECOND...
- Publication number 20130143095
- Publication date Jun 6, 2013
- Mitsubishi Plastics, Inc.
- Yoshihito Takagi
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATED POROUS FILM, SEPARATOR FOR NON-AQUEOUS ELECTROLYTE BATTER...
- Publication number 20130034769
- Publication date Feb 7, 2013
- Mitsubishi Plastics, Inc.
- Yoshihito Takagi
- B32 - LAYERED PRODUCTS
Information Patent Application
LAMINATED POROUS FILM, SEPARATOR FOR BATTERY, AND BATTERY
- Publication number 20120231323
- Publication date Sep 13, 2012
- MITSUBHISHI PLASTICS, INC.
- Yoshihito Takagi
- B32 - LAYERED PRODUCTS