Wataru Sakurai

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Relay circuit board, electric wire for differential transmission wi...
- Patent number 11,445,607
- Issue date Sep 13, 2022
- Sumitomo Electric Industries, Ltd.
- Keiichiro Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Wire and mold-member assembly and cable with connector
- Patent number 11,411,381
- Issue date Aug 9, 2022
- Sumitomo Electric Industries, Ltd.
- Masaki Oyagi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector having a holding member with guide portions with projections
- Patent number 9,293,847
- Issue date Mar 22, 2016
- Japan Aviation Electronics Industry, Limited
- Yohei Yokoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector
- Patent number D726660
- Issue date Apr 14, 2015
- Japan Aviation Electronics Industry, Limited
- Yohei Yokoyama
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Connector component
- Patent number 8,985,873
- Issue date Mar 24, 2015
- Sumitomo Electric Industries, Ltd
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Connector component
- Patent number 8,939,659
- Issue date Jan 27, 2015
- Sumitomo Electric Industries, Ltd
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Method of processing terminus of optical fiber and terminus process...
- Patent number 8,844,602
- Issue date Sep 30, 2014
- Sumitomo Electric Industries, Ltd.
- Kazuhito Saito
- G02 - OPTICS
Information Patent Grant
Hybrid connector and cable with said connector
- Patent number 8,672,696
- Issue date Mar 18, 2014
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector component
- Patent number 8,646,991
- Issue date Feb 11, 2014
- Sumitomo Electric Industries, Ltd
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Cable with connector and manufacturing method thereof
- Patent number 8,523,607
- Issue date Sep 3, 2013
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Optoelectric conversion module, method for assembling same, and opt...
- Patent number 8,235,603
- Issue date Aug 7, 2012
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Grant
Optical module with fiber holding ferrule
- Patent number 8,164,043
- Issue date Apr 24, 2012
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Grant
Optical module and cable unit provided with optical module
- Patent number 8,021,057
- Issue date Sep 20, 2011
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Grant
Optical connector
- Patent number 7,988,368
- Issue date Aug 2, 2011
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Method of producing an optical connecting component, and optical co...
- Patent number 7,957,616
- Issue date Jun 7, 2011
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Optical fiber ribbon for wiring of equipment and connector-attached...
- Patent number 7,822,307
- Issue date Oct 26, 2010
- Sumitomo Electric Industries, Ltd.
- Kazunori Tanaka
- G02 - OPTICS
Information Patent Grant
Method of producing optical fiber positioning component, and optica...
- Patent number 7,771,130
- Issue date Aug 10, 2010
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Optical connector and method for assembling optical connector
- Patent number 7,722,260
- Issue date May 25, 2010
- Sumitomo Electric Industries, Ltd.
- Junji Fukui
- G02 - OPTICS
Information Patent Grant
Optical connector and optical connector assembling method
- Patent number 7,717,623
- Issue date May 18, 2010
- Sumitomo Electric Industries, Ltd.
- Kenichiro Ohtsuka
- G02 - OPTICS
Information Patent Grant
Photoelectric coupling assembly and manufacturing method thereof
- Patent number 7,712,975
- Issue date May 11, 2010
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Optical module and method for making the same
- Patent number 7,665,905
- Issue date Feb 23, 2010
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Grant
Photoelectric coupling assembly and manufacturing method thereof
- Patent number 7,618,200
- Issue date Nov 17, 2009
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Method of making optical connector ferrule, die for making optical...
- Patent number 7,512,307
- Issue date Mar 31, 2009
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method and metal mold for manufacturing optical connector ferrule,...
- Patent number 7,410,303
- Issue date Aug 12, 2008
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for manufacturing optical coupling part and optical coupling...
- Patent number 7,401,983
- Issue date Jul 22, 2008
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Lead frame, optical coupling part using lead frame, and manufacturi...
- Patent number 7,364,369
- Issue date Apr 29, 2008
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric coupling assembly and method of coupling optical fibe...
- Patent number 7,350,983
- Issue date Apr 1, 2008
- Sumitomo Electric Industries, Ltd.
- Kazuhito Saitoh
- G02 - OPTICS
Information Patent Grant
Photoelectric coupling assembly and method of manufacture thereof
- Patent number 7,301,139
- Issue date Nov 27, 2007
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Optical connector ferrule, mold therefor, method of manufacturing o...
- Patent number 6,719,927
- Issue date Apr 13, 2004
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Grant
Multichannel ferrule for optical connector
- Patent number 6,616,343
- Issue date Sep 9, 2003
- Sumitomo Electric Industries, Ltd.
- Hiroshi Katsura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
WIRE AND MOLD-MEMBER ASSEMBLY AND CABLE WITH CONNECTOR
- Publication number 20210296878
- Publication date Sep 23, 2021
- Sumitomo Electric Industries, Ltd.
- Masaki OYAGI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RELAY CIRCUIT BOARD, ELECTRIC WIRE FOR DIFFERENTIAL TRANSMISSION WI...
- Publication number 20200359497
- Publication date Nov 12, 2020
- Sumitomo Electric Industries, Ltd.
- Keiichiro FUKUDA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
CONNECTOR
- Publication number 20150214646
- Publication date Jul 30, 2015
- Sumitomo Electric Industries, Ltd.
- Yohei YOKOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTOR COMPONENT
- Publication number 20130322831
- Publication date Dec 5, 2013
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
CABLE WITH CONNECTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20120190235
- Publication date Jul 26, 2012
- Sumitomo Electric Industries, Ltd.
- Wataru SAKURAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID CONNECTOR AND CABLE WITH SAID CONNECTOR
- Publication number 20120178303
- Publication date Jul 12, 2012
- Sumitomo Electric Industries, Ltd.
- Wataru SAKURAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONNECTOR COMPONENT
- Publication number 20110262082
- Publication date Oct 27, 2011
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
METHOD OF PROCESSING TERMINUS OF OPTICAL FIBER AND TERMINUS PROCESS...
- Publication number 20110220294
- Publication date Sep 15, 2011
- Sumitomo Electric Industries, Ltd.
- Kazuhito Saito
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE AND METHOD OF ASSEMBLING THE SAME
- Publication number 20110194820
- Publication date Aug 11, 2011
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
FIBER RIBBON AND FIBER RIBBON ATTACHED TO CONNECTOR FOR WIRING IN E...
- Publication number 20100254658
- Publication date Oct 7, 2010
- Kazunori Tanaka
- G02 - OPTICS
Information Patent Application
OPTOELECTRIC CONVERSION MODULE, METHOD FOR ASSEMBLING SAME, AND OPT...
- Publication number 20100220963
- Publication date Sep 2, 2010
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE
- Publication number 20100108868
- Publication date May 6, 2010
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Application
OPTICAL MODULE AND CABLE UNIT PROVIDED WITH OPTICAL MODULE
- Publication number 20100098382
- Publication date Apr 22, 2010
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Application
PHOTOELECTRIC COUPLING ASSEMBLY AND MANUFACTURING METHOD THEREOF
- Publication number 20090242510
- Publication date Oct 1, 2009
- Sumitomo Electric Industries, Ltd.
- Wataru SAKURAI
- G02 - OPTICS
Information Patent Application
Method of Producing an Optical Connecting Component, and Optical Co...
- Publication number 20090110353
- Publication date Apr 30, 2009
- Wataru Sakurai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL MODULE AND METHOD FOR MAKING THE SAME
- Publication number 20090097802
- Publication date Apr 16, 2009
- Sumitomo Electric Industries, Ltd.
- Mitsuaki Tamura
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR
- Publication number 20090097799
- Publication date Apr 16, 2009
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
Optical connector and method for assembling optical connector
- Publication number 20080279508
- Publication date Nov 13, 2008
- Junji Fukui
- G02 - OPTICS
Information Patent Application
Method of producing optical fiber positioning component, and optica...
- Publication number 20080138027
- Publication date Jun 12, 2008
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
PHOTOELECTRIC COUPLING ASSEMBLY AND MANUFACTURING METHOD THEREOF
- Publication number 20080095505
- Publication date Apr 24, 2008
- Sumitomo Electric Industries, Ltd.
- Wataru SAKURAI
- G02 - OPTICS
Information Patent Application
Photoelectric coupling assembly and method of manufacture thereof
- Publication number 20070235637
- Publication date Oct 11, 2007
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
Lead frame, optical coupling part using lead frame, and manufacturi...
- Publication number 20070212001
- Publication date Sep 13, 2007
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
Method for manufacturing optical coupling part and optical coupling...
- Publication number 20070165986
- Publication date Jul 19, 2007
- Wataru Sakurai
- G02 - OPTICS
Information Patent Application
Photoelectric coupling assembly and method of coupling optical fibe...
- Publication number 20070031092
- Publication date Feb 8, 2007
- Sumitomo Electric Industries, Ltd.
- Kazuhito Saitoh
- G02 - OPTICS
Information Patent Application
Method of making optical connector ferrule, die for making optical...
- Publication number 20060263034
- Publication date Nov 23, 2006
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical connector and optical connector assembling method
- Publication number 20060257079
- Publication date Nov 16, 2006
- Kenichiro Ohtsuka
- G02 - OPTICS
Information Patent Application
Method and metal mold for manufacturing optical connector ferrule,...
- Publication number 20050123248
- Publication date Jun 9, 2005
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Optical fiber positioning member
- Publication number 20010031116
- Publication date Oct 18, 2001
- SUMITOMO ELECTRIC INDUSTRIES, LTD.
- Hiroshi Katsura
- G02 - OPTICS
Information Patent Application
Optical connector ferrule, mold therefor, method of manufacturing o...
- Publication number 20010007603
- Publication date Jul 12, 2001
- Sumitomo Electric Industries, Ltd.
- Wataru Sakurai
- G02 - OPTICS

Wataru Sakurai

Person

Patents Grantslast 30 patents

Relay circuit board, electric wire for differential transmission wi...

Wire and mold-member assembly and cable with connector

Connector having a holding member with guide portions with projections

Electrical connector

Connector component

Connector component

Method of processing terminus of optical fiber and terminus process...

Hybrid connector and cable with said connector

Connector component

Cable with connector and manufacturing method thereof

Optoelectric conversion module, method for assembling same, and opt...

Optical module with fiber holding ferrule

Optical module and cable unit provided with optical module

Optical connector

Method of producing an optical connecting component, and optical co...

Optical fiber ribbon for wiring of equipment and connector-attached...

Method of producing optical fiber positioning component, and optica...

Optical connector and method for assembling optical connector

Optical connector and optical connector assembling method

Photoelectric coupling assembly and manufacturing method thereof

Optical module and method for making the same

Photoelectric coupling assembly and manufacturing method thereof

Method of making optical connector ferrule, die for making optical...

Method and metal mold for manufacturing optical connector ferrule,...

Method for manufacturing optical coupling part and optical coupling...

Lead frame, optical coupling part using lead frame, and manufacturi...

Photoelectric coupling assembly and method of coupling optical fibe...

Photoelectric coupling assembly and method of manufacture thereof

Optical connector ferrule, mold therefor, method of manufacturing o...

Multichannel ferrule for optical connector

Patents Applicationslast 30 patents

WIRE AND MOLD-MEMBER ASSEMBLY AND CABLE WITH CONNECTOR

RELAY CIRCUIT BOARD, ELECTRIC WIRE FOR DIFFERENTIAL TRANSMISSION WI...

CONNECTOR

CONNECTOR COMPONENT

CABLE WITH CONNECTOR AND MANUFACTURING METHOD THEREOF

HYBRID CONNECTOR AND CABLE WITH SAID CONNECTOR

CONNECTOR COMPONENT

METHOD OF PROCESSING TERMINUS OF OPTICAL FIBER AND TERMINUS PROCESS...

OPTICAL MODULE AND METHOD OF ASSEMBLING THE SAME

FIBER RIBBON AND FIBER RIBBON ATTACHED TO CONNECTOR FOR WIRING IN E...

OPTOELECTRIC CONVERSION MODULE, METHOD FOR ASSEMBLING SAME, AND OPT...

OPTICAL MODULE

OPTICAL MODULE AND CABLE UNIT PROVIDED WITH OPTICAL MODULE

PHOTOELECTRIC COUPLING ASSEMBLY AND MANUFACTURING METHOD THEREOF

Method of Producing an Optical Connecting Component, and Optical Co...

OPTICAL MODULE AND METHOD FOR MAKING THE SAME

OPTICAL CONNECTOR

Optical connector and method for assembling optical connector

Method of producing optical fiber positioning component, and optica...

PHOTOELECTRIC COUPLING ASSEMBLY AND MANUFACTURING METHOD THEREOF

Photoelectric coupling assembly and method of manufacture thereof

Lead frame, optical coupling part using lead frame, and manufacturi...

Method for manufacturing optical coupling part and optical coupling...

Photoelectric coupling assembly and method of coupling optical fibe...

Method of making optical connector ferrule, die for making optical...

Optical connector and optical connector assembling method

Method and metal mold for manufacturing optical connector ferrule,...

Optical fiber positioning member

Optical connector ferrule, mold therefor, method of manufacturing o...