Katsutoshi Fujiwara

Person

Shiga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Glass production device, glass production method, glass supply pipe...
- Patent number 11,104,597
- Issue date Aug 31, 2021
- Nippon Electric Glass Co., Ltd.
- Shusuke Okamoto
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass roll with a separable protective sheet
- Patent number 10,781,036
- Issue date Sep 22, 2020
- Nippon Electric Glass Co., Ltd.
- Masahiro Tomamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method of manufacturing glass sheet
- Patent number 10,570,046
- Issue date Feb 25, 2020
- Nippon Electric Glass Co., Ltd.
- Shusaku Tamamura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass roll, device for producing glass roll, and process for produc...
- Patent number 9,931,816
- Issue date Apr 3, 2018
- Nippon Electric Glass Co., Ltd.
- Masahiro Tomamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for manufacturing band-shaped glass
- Patent number 9,260,336
- Issue date Feb 16, 2016
- Nippon Electric Glass Co., Ltd.
- Shusaku Tamamura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing glass substrate and glass substrate
- Patent number 9,199,869
- Issue date Dec 1, 2015
- Nippon Electric Glass Co., Ltd.
- Takahiro Kawaguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Process for producing glass roll with a separable protective sheet
- Patent number 8,806,894
- Issue date Aug 19, 2014
- Nippon Electric Glass Co., Ltd.
- Masahiro Tomamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Glass film ribbon production method and glass film ribbon productio...
- Patent number 8,656,737
- Issue date Feb 25, 2014
- Nippon Electric Glass Co., Ltd.
- Takahide Nakamura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass roll
- Patent number 8,497,006
- Issue date Jul 30, 2013
- Nippon Electric Glass Co., Ltd.
- Masahiro Tomamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Glass roll and process for producing glass roll
- Patent number 8,241,751
- Issue date Aug 14, 2012
- Nippon Electric Glass Co., Ltd.
- Masahiro Tomamoto
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
GLASS PRODUCTION DEVICE, GLASS PRODUCTION METHOD, GLASS SUPPLY PIPE...
- Publication number 20190161375
- Publication date May 30, 2019
- Nippon Electric Glass Co., Ltd.
- Shusuke OKAMOTO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS SUBSTRATE
- Publication number 20160052819
- Publication date Feb 25, 2016
- NIPPON ELECTRIC GLASS CO., LTD.
- Takahiro KAWAGUCHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
APPARATUS FOR MANUFACTURING SHEET GLASS, AND METHOD FOR MANUFACTURI...
- Publication number 20150218028
- Publication date Aug 6, 2015
- Nippon Electric Glass Co., Ltd.
- Shusaku Tamamura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS ROLL WITH A SEPARABLE PROTECTIVE SHEET
- Publication number 20140319001
- Publication date Oct 30, 2014
- Masahiro Tomamoto
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR MANUFACTURING BAND-SHAPED GLASS
- Publication number 20140137602
- Publication date May 22, 2014
- Nippon Electric Glass Co., Ltd.
- Shusaku Tamamura
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASS SUBSTRATE AND GLASS SUBSTRATE
- Publication number 20130017366
- Publication date Jan 17, 2013
- NIPPON ELECTRIC GLASS CO., LTD.
- Takahiro Kawaguchi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Glass film ribbon production method and glass film ribbon productio...
- Publication number 20120090357
- Publication date Apr 19, 2012
- Takahide NAKAMURA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS FILM FOR LITHIUM ION BATTERY
- Publication number 20120040211
- Publication date Feb 16, 2012
- Takashi Murata
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GLASS ROLL AND PROCESS FOR PRODUCING GLASS ROLL
- Publication number 20110200812
- Publication date Aug 18, 2011
- Masahiro Tomamoto
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD FOR MANUFACTURING GLASS FILM
- Publication number 20110197633
- Publication date Aug 18, 2011
- Masahiro TOMAMOTO
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
GLASS ROLL, DEVICE FOR PRODUCING GLASS ROLL, AND PROCESS FOR PRODUC...
- Publication number 20110177325
- Publication date Jul 21, 2011
- Masahiro Tomamoto
- B32 - LAYERED PRODUCTS
Information Patent Application
GLASS ROLL
- Publication number 20110177347
- Publication date Jul 21, 2011
- Masahiro Tomamoto
- B32 - LAYERED PRODUCTS
Information Patent Application
GLASS ROLL, DEVICE FOR PRODUCING GLASS ROLL, AND PROCESS FOR PRODUC...
- Publication number 20110177290
- Publication date Jul 21, 2011
- Masahiro Tomamoto
- B32 - LAYERED PRODUCTS

Katsutoshi Fujiwara

Person

Patents Grantslast 30 patents

Glass production device, glass production method, glass supply pipe...

Glass roll with a separable protective sheet

Method of manufacturing glass sheet

Glass roll, device for producing glass roll, and process for produc...

Method for manufacturing band-shaped glass

Method for producing glass substrate and glass substrate

Process for producing glass roll with a separable protective sheet

Glass film ribbon production method and glass film ribbon productio...

Glass roll

Glass roll and process for producing glass roll

Patents Applicationslast 30 patents

GLASS PRODUCTION DEVICE, GLASS PRODUCTION METHOD, GLASS SUPPLY PIPE...

GLASS SUBSTRATE

APPARATUS FOR MANUFACTURING SHEET GLASS, AND METHOD FOR MANUFACTURI...

GLASS ROLL WITH A SEPARABLE PROTECTIVE SHEET

METHOD FOR MANUFACTURING BAND-SHAPED GLASS

METHOD FOR PRODUCING GLASS SUBSTRATE AND GLASS SUBSTRATE

Glass film ribbon production method and glass film ribbon productio...

GLASS FILM FOR LITHIUM ION BATTERY

GLASS ROLL AND PROCESS FOR PRODUCING GLASS ROLL

METHOD FOR MANUFACTURING GLASS FILM

GLASS ROLL, DEVICE FOR PRODUCING GLASS ROLL, AND PROCESS FOR PRODUC...

GLASS ROLL

GLASS ROLL, DEVICE FOR PRODUCING GLASS ROLL, AND PROCESS FOR PRODUC...