Toru Sakurabayashi

Person

Otsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing alkali-free glass substrate and alkali-fre...
- Patent number 11,629,092
- Issue date Apr 18, 2023
- Nippon Electric Glass Co., Ltd.
- Masahiro Hayashi
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Method for producing glass article
- Patent number 11,613,487
- Issue date Mar 28, 2023
- Nippon Electric Glass Co., Ltd.
- Toru Hasegawa
- 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
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
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 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
METHOD FOR PRODUCING GLASS ARTICLE
- Publication number 20210122658
- Publication date Apr 29, 2021
- Nippon Electric Glass Co., Ltd.
- Toru HASEGAWA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASS ARTICLE AND GLASS-MELTING FURNACE
- Publication number 20200331789
- Publication date Oct 22, 2020
- Nippon Electric Glass Co., Ltd.
- Toru SAKURABAYASHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASS PLATE
- Publication number 20200325060
- Publication date Oct 15, 2020
- Nippon Electric Glass Co., Ltd.
- Toru SAKURABAYASHI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING ALKALI-FREE GLASS SUBSTRATE AND ALKALI-FRE...
- Publication number 20200199012
- Publication date Jun 25, 2020
- NIPPON ELECTRIC GLASS CO., LTD.
- Masahiro HAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING ALKALI-FREE GLASS SUBSTRATE
- Publication number 20200140314
- Publication date May 7, 2020
- NIPPON ELECTRIC GLASS CO., LTD.
- Masahiro TOMAMOTO
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
STRENGTHENED GLASS PLATE PRODUCING METHOD, GLASS PLATE FOR STRENGTH...
- Publication number 20180141857
- Publication date May 24, 2018
- Nippon Electric Glass Co., Ltd.
- Toru SAKURABAYASHI
- 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
GLASS ROLL AND METHOD OF PRODUCING THE SAME
- Publication number 20110223386
- Publication date Sep 15, 2011
- Masahiro TOMAMOTO
- B32 - LAYERED PRODUCTS
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
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

Toru Sakurabayashi

Person

Patents Grantslast 30 patents

Method for manufacturing alkali-free glass substrate and alkali-fre...

Method for producing glass article

Glass roll with a separable protective sheet

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

Process for producing glass roll with a separable protective sheet

Glass roll

Glass roll and process for producing glass roll

Patents Applicationslast 30 patents

METHOD FOR PRODUCING GLASS ARTICLE

METHOD FOR PRODUCING GLASS ARTICLE AND GLASS-MELTING FURNACE

METHOD FOR PRODUCING GLASS PLATE

METHOD FOR MANUFACTURING ALKALI-FREE GLASS SUBSTRATE AND ALKALI-FRE...

METHOD FOR MANUFACTURING ALKALI-FREE GLASS SUBSTRATE

STRENGTHENED GLASS PLATE PRODUCING METHOD, GLASS PLATE FOR STRENGTH...

GLASS ROLL WITH A SEPARABLE PROTECTIVE SHEET

GLASS ROLL AND METHOD OF PRODUCING THE SAME

GLASS ROLL AND PROCESS FOR PRODUCING GLASS ROLL

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

GLASS ROLL

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