Tomohiro Ishihara

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing glass-fine-particle-deposited body and met...
- Patent number 10,604,439
- Issue date Mar 31, 2020
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for producing glass particulate deposit and method for produ...
- Patent number 10,399,888
- Issue date Sep 3, 2019
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing multi-mode optical fiber
- Patent number 10,359,564
- Issue date Jul 23, 2019
- Sumitomo Electric Industries, Ltd.
- Saori Kubara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass particle deposit producing method and glass preform producing...
- Patent number 9,695,080
- Issue date Jul 4, 2017
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing glass particulate deposit and method for produ...
- Patent number 9,676,657
- Issue date Jun 13, 2017
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing glass-fine-particle-deposited body and met...
- Patent number 9,630,872
- Issue date Apr 25, 2017
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing soot glass deposit body
- Patent number 9,598,304
- Issue date Mar 21, 2017
- Sumitomo Electric Industries, Ltd.
- Takashi Yamazaki
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Porous glass body and method for producing glass preform
- Patent number 9,260,338
- Issue date Feb 16, 2016
- Sumitomo Electric Industries, Ltd.
- Teruhiko Itou
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Manufacturing method for glass base material
- Patent number 8,919,153
- Issue date Dec 30, 2014
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing glass particulate stacked body
- Patent number 7,726,153
- Issue date Jun 1, 2010
- Sumitomo Electric Industries, Ltd.
- Toshihiro Ooishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for manufacturing article comprising deposited fine glass pa...
- Patent number 7,716,951
- Issue date May 18, 2010
- Sumitomo Electric Industries, Ltd.
- Toshihiro Ooishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of manufacturing glass particulate sedimentary body, and met...
- Patent number 7,143,612
- Issue date Dec 5, 2006
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for producing glass preform
- Patent number 6,050,108
- Issue date Apr 18, 2000
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
GLASS BASE MATERIAL PRODUCTION APPARATUS, GLASS BASE MATERIAL PRODU...
- Publication number 20230183121
- Publication date Jun 15, 2023
- Sumitomo Electric Industries, Ltd.
- Tomohiro ISHIHARA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING GLASS-FINE-PARTICLE-DEPOSITED BODY AND MET...
- Publication number 20170225998
- Publication date Aug 10, 2017
- Sumitomo Electric Industries, Ltd.
- Tomohiro ISHIHARA
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MANUFACTURING MULTI-MODE OPTICAL FIBER
- Publication number 20170057864
- Publication date Mar 2, 2017
- Sumitomo Electric Industries, Ltd.
- Saori KUBARA
- G02 - OPTICS
Information Patent Application
POROUS GLASS BODY AND METHOD FOR PRODUCING GLASS PREFORM
- Publication number 20150246841
- Publication date Sep 3, 2015
- Sumitomo Electric Industries, Ltd.
- Teruhiko ITOU
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASS PARTICULATE DEPOSIT AND METHOD FOR PRODU...
- Publication number 20150166399
- Publication date Jun 18, 2015
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASS PARTICULATE DEPOSIT AND METHOD FOR PRODU...
- Publication number 20150128650
- Publication date May 14, 2015
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
GLASS PARTICLE DEPOSIT PRODUCING METHOD AND GLASS PREFORM PRODUCING...
- Publication number 20150033799
- Publication date Feb 5, 2015
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING SOOT GLASS DEPOSIT BODY AND BURNER FOR MAN...
- Publication number 20140338400
- Publication date Nov 20, 2014
- Sumitomo Electric Industries, Ltd.
- Takashi YAMAZAKI
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING GLASS-FINE-PARTICLE-DEPOSITED BODY AND MET...
- Publication number 20140305168
- Publication date Oct 16, 2014
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR MANUFACTURING GLASS PREFORM
- Publication number 20130139554
- Publication date Jun 6, 2013
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASS BASE MATERIAL
- Publication number 20130036770
- Publication date Feb 14, 2013
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD FOR PRODUCING GLASS PREFORM
- Publication number 20120297837
- Publication date Nov 29, 2012
- SUMITOMO ELECTRIC INDUSTRIES ,LTD.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
MANUFACTURING METHOD FOR GLASS BASE MATERIAL
- Publication number 20120291494
- Publication date Nov 22, 2012
- Sumitomo Electric Industries. Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MANUFACTURING GLASS PREFORM
- Publication number 20120103023
- Publication date May 3, 2012
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MAKING A GLASS PREFORM
- Publication number 20110011135
- Publication date Jan 20, 2011
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method for manufacturing article comprising deposited fine glass pa...
- Publication number 20070169514
- Publication date Jul 26, 2007
- Toshihiro Ooishi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Equipment and method for manufacturing a glass preform
- Publication number 20060112733
- Publication date Jun 1, 2006
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method of manufacturing glass particulate stacked body
- Publication number 20060086147
- Publication date Apr 27, 2006
- Toshihiro Ooishi
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Optical fiber preform, optical fiber, and manufacturing methods the...
- Publication number 20050031279
- Publication date Feb 10, 2005
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method of producing glass-particle-deposited body and glass-particl...
- Publication number 20050016218
- Publication date Jan 27, 2005
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method of manufacturing glass particulate sedimentary body, and met...
- Publication number 20040134236
- Publication date Jul 15, 2004
- Tomohiro Ishihara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Device and method for producing stack of fine glass particles
- Publication number 20040060326
- Publication date Apr 1, 2004
- Tomohiro Ishihara
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for producing glass-particle deposited body
- Publication number 20040055339
- Publication date Mar 25, 2004
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Glass base material and method of manufacturing glass base material
- Publication number 20040007026
- Publication date Jan 15, 2004
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Method and apparatus for producing a glass preform
- Publication number 20030024273
- Publication date Feb 6, 2003
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Methods and apparatus for drawing optical fiber
- Publication number 20020078715
- Publication date Jun 27, 2002
- Sumitomo Electric Industries, Ltd.
- Tomohiro Ishihara
- C03 - GLASS MINERAL OR SLAG WOOL

Tomohiro Ishihara

Person

Patents Grantslast 30 patents

Method for manufacturing glass-fine-particle-deposited body and met...

Method for producing glass particulate deposit and method for produ...

Method of manufacturing multi-mode optical fiber

Glass particle deposit producing method and glass preform producing...

Method for producing glass particulate deposit and method for produ...

Method for manufacturing glass-fine-particle-deposited body and met...

Method for manufacturing soot glass deposit body

Porous glass body and method for producing glass preform

Manufacturing method for glass base material

Method of manufacturing glass particulate stacked body

Method for manufacturing article comprising deposited fine glass pa...

Method of manufacturing glass particulate sedimentary body, and met...

Method for producing glass preform

Patents Applicationslast 30 patents

GLASS BASE MATERIAL PRODUCTION APPARATUS, GLASS BASE MATERIAL PRODU...

METHOD FOR MANUFACTURING GLASS-FINE-PARTICLE-DEPOSITED BODY AND MET...

METHOD OF MANUFACTURING MULTI-MODE OPTICAL FIBER

POROUS GLASS BODY AND METHOD FOR PRODUCING GLASS PREFORM

METHOD FOR PRODUCING GLASS PARTICULATE DEPOSIT AND METHOD FOR PRODU...

METHOD FOR PRODUCING GLASS PARTICULATE DEPOSIT AND METHOD FOR PRODU...

GLASS PARTICLE DEPOSIT PRODUCING METHOD AND GLASS PREFORM PRODUCING...

METHOD FOR MANUFACTURING SOOT GLASS DEPOSIT BODY AND BURNER FOR MAN...

METHOD FOR MANUFACTURING GLASS-FINE-PARTICLE-DEPOSITED BODY AND MET...

METHOD FOR MANUFACTURING GLASS PREFORM

METHOD FOR PRODUCING GLASS BASE MATERIAL

METHOD FOR PRODUCING GLASS PREFORM

MANUFACTURING METHOD FOR GLASS BASE MATERIAL

METHOD OF MANUFACTURING GLASS PREFORM

METHOD OF MAKING A GLASS PREFORM

Method for manufacturing article comprising deposited fine glass pa...

Equipment and method for manufacturing a glass preform

Method of manufacturing glass particulate stacked body

Optical fiber preform, optical fiber, and manufacturing methods the...

Method of producing glass-particle-deposited body and glass-particl...

Method of manufacturing glass particulate sedimentary body, and met...

Device and method for producing stack of fine glass particles

Method for producing glass-particle deposited body

Glass base material and method of manufacturing glass base material

Method and apparatus for producing a glass preform

Methods and apparatus for drawing optical fiber