Yoshitomo Ikehata

Person

Inuyama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sealing sheet for back surface of solar cell, and solar cell module
- Patent number 10,896,987
- Issue date Jan 19, 2021
- Toyobo Co., Ltd.
- Yoshitomo Ikehata
- B32 - LAYERED PRODUCTS
Information Patent Grant
Biaxially stretched polyester film and method for producing same
- Patent number 9,688,826
- Issue date Jun 27, 2017
- Toyobo Co., Ltd.
- Takamichi Gotou
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyester film for the protection of back surfaces of solar cells
- Patent number 9,640,689
- Issue date May 2, 2017
- Toyo Boseki Kabushiki Kaisha
- Shiro Hamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyester film
- Patent number 9,296,868
- Issue date Mar 29, 2016
- Toyobo Co., Ltd.
- Mahiro Nakano
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polyester film for sealing backside of solar cell
- Patent number 8,912,427
- Issue date Dec 16, 2014
- Toyobo Co., Ltd.
- Yoshitomo Ikehata
- B32 - LAYERED PRODUCTS
Information Patent Grant
Light diffusion film
- Patent number 8,257,821
- Issue date Sep 4, 2012
- Toyo Boseki Kabushiki Kaisha
- Yasushi Sasaki
- B32 - LAYERED PRODUCTS
Information Patent Grant
Polymerization catalyst for polyester, polyester produced with the...
- Patent number 7,132,383
- Issue date Nov 7, 2006
- Toyo Boseki Kabushiki Kaisha
- Takahiro Nakajima
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
BIAXIALLY STRETCHED POLYBUTYLENE TEREPHTHALATE FILM, MANUFACTURING...
- Publication number 20190367693
- Publication date Dec 5, 2019
- Toyobo Co., Ltd.
- Takamichi GOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
BIAXIALLY STRETCHED POLYESTER FILM AND METHOD FOR PRODUCING SAME
- Publication number 20190169384
- Publication date Jun 6, 2019
- Toyobo Co., Ltd.
- Takamichi GOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
BIAXIALLY STRETCHED POLYESTER FILM, AND PRODUCTION METHOD THEREFOR
- Publication number 20180099494
- Publication date Apr 12, 2018
- TOYOBO CO., LTD.
- Takamichi GOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
BIAXIALLY STRETCHED POLYESTER FILM, AND PRODUCTION METHOD THEREFOR
- Publication number 20180099451
- Publication date Apr 12, 2018
- TOYOBO CO., LTD.
- Takamichi GOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYESTER-BASED FILM FOR LAMINATING METAL PLATE
- Publication number 20180056631
- Publication date Mar 1, 2018
- TOYOBO CO., LTD.
- Tadashi NAKAYA
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYESTER-BASED FILM FOR LAMINATING METAL PLATE
- Publication number 20180050518
- Publication date Feb 22, 2018
- TOYOBO CO., LTD.
- Tadashi NAKAYA
- B32 - LAYERED PRODUCTS
Information Patent Application
BIAXIALLY STRETCHED POLYBUTYLENE TEREPHTHALATE FILM, MANUFACTURING...
- Publication number 20170088682
- Publication date Mar 30, 2017
- TOYOBO CO., LTD.
- Takamichi GOTO
- B32 - LAYERED PRODUCTS
Information Patent Application
BIAXIALLY STRETCHED POLYESTER FILM AND METHOD FOR PRODUCING SAME
- Publication number 20160272771
- Publication date Sep 22, 2016
- TOYOBO CO., LTD.
- Takamichi GOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIAXIALLY STRETCHED POLYESTER FILM AND METHOD FOR PRODUCING SAME
- Publication number 20150299406
- Publication date Oct 22, 2015
- Toyobo Co., Ltd.
- Takamichi GOTOU
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
POLYESTER FILM
- Publication number 20150259484
- Publication date Sep 17, 2015
- Mahiro Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SEALING SHEET FOR BACK SURFACE OF SOLAR CELL, AND SOLAR CELL MODULE
- Publication number 20150068601
- Publication date Mar 12, 2015
- TOYOBO CO., LTD.
- Yoshitomo Ikehata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYESTER FILM FOR SEALING BACKSIDE OF SOLAR CELL
- Publication number 20130112271
- Publication date May 9, 2013
- TOYOBO CO., LTD.
- Yoshitomo Ikehata
- B32 - LAYERED PRODUCTS
Information Patent Application
POLYESTER FILM FOR THE PROTECTION OF BACK SURFACES OF SOLAR CELLS
- Publication number 20120183761
- Publication date Jul 19, 2012
- TOYO BOSEKI KABUSHIKI KAISHA
- Shiro Hamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIGHT DIFFUSION FILM
- Publication number 20090297860
- Publication date Dec 3, 2009
- TOYO BOSEKI KABUSHIKI KAISHA
- Yasushi Sasaki
- G02 - OPTICS
Information Patent Application
Near-infrared absorbing film, and process for production the same,...
- Publication number 20060257760
- Publication date Nov 16, 2006
- Kenichi Mori
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Polymerization catalyst for polyester, polyester produced with the...
- Publication number 20040058805
- Publication date Mar 25, 2004
- Takahiro Nakajima
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING

Yoshitomo Ikehata

Person

Patents Grantslast 30 patents

Sealing sheet for back surface of solar cell, and solar cell module

Biaxially stretched polyester film and method for producing same

Polyester film for the protection of back surfaces of solar cells

Polyester film

Polyester film for sealing backside of solar cell

Light diffusion film

Polymerization catalyst for polyester, polyester produced with the...

Patents Applicationslast 30 patents

BIAXIALLY STRETCHED POLYBUTYLENE TEREPHTHALATE FILM, MANUFACTURING...

BIAXIALLY STRETCHED POLYESTER FILM AND METHOD FOR PRODUCING SAME

BIAXIALLY STRETCHED POLYESTER FILM, AND PRODUCTION METHOD THEREFOR

BIAXIALLY STRETCHED POLYESTER FILM, AND PRODUCTION METHOD THEREFOR

POLYESTER-BASED FILM FOR LAMINATING METAL PLATE

POLYESTER-BASED FILM FOR LAMINATING METAL PLATE

BIAXIALLY STRETCHED POLYBUTYLENE TEREPHTHALATE FILM, MANUFACTURING...

BIAXIALLY STRETCHED POLYESTER FILM AND METHOD FOR PRODUCING SAME

BIAXIALLY STRETCHED POLYESTER FILM AND METHOD FOR PRODUCING SAME

POLYESTER FILM

SEALING SHEET FOR BACK SURFACE OF SOLAR CELL, AND SOLAR CELL MODULE

POLYESTER FILM FOR SEALING BACKSIDE OF SOLAR CELL

POLYESTER FILM FOR THE PROTECTION OF BACK SURFACES OF SOLAR CELLS

LIGHT DIFFUSION FILM

Near-infrared absorbing film, and process for production the same,...

Polymerization catalyst for polyester, polyester produced with the...