Shigeo TAKAHASHI

Person

Sakura-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Optical fiber pitch conversion jig, optical connector, pitch conver...
- Patent number 12,197,013
- Issue date Jan 14, 2025
- Fujikura Ltd.
- Tomoyuki Shinoda
- G02 - OPTICS
Information Patent Grant
Ferrule for optical fiber connectors
- Patent number D964292
- Issue date Sep 20, 2022
- Fujikura Ltd.
- Hirotaka Asada
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Ferrule for optical fiber connectors
- Patent number D962177
- Issue date Aug 30, 2022
- Fujikura Ltd.
- Hirotaka Asada
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Optical-fiber-attached ferrule and method of manufacturing the same
- Patent number 11,199,667
- Issue date Dec 14, 2021
- Fujikura Ltd.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Grant
Cleaning tool
- Patent number 10,802,226
- Issue date Oct 13, 2020
- Fujikura Ltd.
- Junichi Nakane
- B08 - CLEANING
Information Patent Grant
Ferrule, ferrule with optical fiber, and method of manufacturing fe...
- Patent number 10,768,380
- Issue date Sep 8, 2020
- Fujikura Ltd.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Grant
Ferrule structure, ferrule structure with fiber, and method for man...
- Patent number 10,705,299
- Issue date Jul 7, 2020
- Fujikura Ltd.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Grant
Clamp member, optical connector, and manufacturing method of optica...
- Patent number 10,359,581
- Issue date Jul 23, 2019
- Fujikura Ltd.
- Daiki Takeda
- G02 - OPTICS
Information Patent Grant
Ferrule and method of manufacturing optical-fiber-attached ferrule
- Patent number 10,222,559
- Issue date Mar 5, 2019
- Fujikura Ltd.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Grant
Optical-fiber-attached ferrule and method of manufacturing the same
- Patent number 10,209,455
- Issue date Feb 19, 2019
- Fujikura Ltd.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Grant
Plug-side optical connector and optical connector system
- Patent number 10,162,125
- Issue date Dec 25, 2018
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Optical connector and optical connector ferrule
- Patent number 9,927,583
- Issue date Mar 27, 2018
- Fujikura Ltd.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Grant
Optical fiber connector, optical fiber connector assembling method,...
- Patent number 9,411,101
- Issue date Aug 9, 2016
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Optical fiber cable having connector and assembling method thereof
- Patent number 9,239,435
- Issue date Jan 19, 2016
- Fujikura, Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Optical fiber connector, optical fiber connector assembling method,...
- Patent number 9,091,825
- Issue date Jul 28, 2015
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Optical fiber connector, optical fiber connector assembling method,...
- Patent number 8,678,670
- Issue date Mar 25, 2014
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Optical fiber connector, optical fiber connector assembling method,...
- Patent number 8,641,295
- Issue date Feb 4, 2014
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Method connecting optical fiber of optical connector with optical t...
- Patent number 8,550,728
- Issue date Oct 8, 2013
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Grant
Optical connector
- Patent number 7,628,549
- Issue date Dec 8, 2009
- Fujikura Ltd.
- Shigeo Takahashi
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
CAP
- Publication number 20230333326
- Publication date Oct 19, 2023
- FUJIKURA LTD.
- Thao Thi Thanh Nguyen
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER PITCH CONVERSION JIG, OPTICAL CONNECTOR, PITCH CONVER...
- Publication number 20220373743
- Publication date Nov 24, 2022
- FUJIKURA LTD.
- Tomoyuki Shinoda
- G02 - OPTICS
Information Patent Application
OPTICAL-FIBER-ATTACHED FERRULE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20210208343
- Publication date Jul 8, 2021
- FUJIKURA LTD.
- Akihiro NAKAMA
- G02 - OPTICS
Information Patent Application
CLEANING TOOL AND ADHESIVE BODY
- Publication number 20210132299
- Publication date May 6, 2021
- FUJIKURA LTD.
- Akihiro Nakama
- B08 - CLEANING
Information Patent Application
FERRULE, FERRULE WITH OPTICAL FIBER, AND METHOD OF MANUFACTURING FE...
- Publication number 20200088954
- Publication date Mar 19, 2020
- FUJIKURA LTD.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Application
CLEANING TOOL AND ADHESIVE BODY
- Publication number 20200016632
- Publication date Jan 16, 2020
- FUJIKURA LTD.
- Akihiro Nakama
- B08 - CLEANING
Information Patent Application
CLEANING TOOL
- Publication number 20190369337
- Publication date Dec 5, 2019
- FUJIKURA LTD.
- Junichi Nakane
- G02 - OPTICS
Information Patent Application
OPTICAL LOOPBACK MEMBER AND OPTICAL LOOPBACK CONNECTOR
- Publication number 20190353850
- Publication date Nov 21, 2019
- FUJIKURA LTD.
- Hirotaka ASADA
- G01 - MEASURING TESTING
Information Patent Application
FERRULE STRUCTURE, FERRULE STRUCTURE WITH FIBER, AND METHOD FOR MAN...
- Publication number 20190265417
- Publication date Aug 29, 2019
- FUJIKURA LTD.
- Akihiro NAKAMA
- G02 - OPTICS
Information Patent Application
CLAMP MEMBER, OPTICAL CONNECTOR, AND MANUFACTURING METHOD OF OPTICA...
- Publication number 20190094473
- Publication date Mar 28, 2019
- FUJIKURA LTD.
- Daiki Takeda
- G02 - OPTICS
Information Patent Application
FERRULE AND METHOD OF MANUFACTURING OPTICAL-FIBER-ATTACHED FERRULE
- Publication number 20180120516
- Publication date May 3, 2018
- FUJIKURA LTD.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Application
OPTICAL-FIBER-ATTACHED FERRULE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20180120512
- Publication date May 3, 2018
- FUJIKURA LTD.
- Akihiro Nakama
- G02 - OPTICS
Information Patent Application
PLUG-SIDE OPTICAL CONNECTOR AND OPTICAL CONNECTOR SYSTEM
- Publication number 20180045894
- Publication date Feb 15, 2018
- FUJIKURA LTD.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR AND OPTICAL CONNECTOR FERRULE
- Publication number 20150198773
- Publication date Jul 16, 2015
- FUJIKURA LTD.
- Akihiro NAKAMA
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CONNECTOR, OPTICAL FIBER CONNECTOR ASSEMBLING METHOD,...
- Publication number 20150198766
- Publication date Jul 16, 2015
- FUJIKURA LTD.
- Shigeo TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CABLE HAVING CONNECTOR AND ASSEMBLING METHOD THEREOF
- Publication number 20140254989
- Publication date Sep 11, 2014
- Nippon Telegraph and Telephone Corporation
- Shigeo TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CONNECTOR, OPTICAL FIBER CONNECTOR ASSEMBLING METHOD,...
- Publication number 20140105548
- Publication date Apr 17, 2014
- FUJIKURA LTD.
- Shigeo TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER CONNECTOR, OPTICAL FIBER CONNECTOR ASSEMBLING METHOD,...
- Publication number 20120281951
- Publication date Nov 8, 2012
- FUJIKURA LTD.
- Shigeo TAKAHASHI
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR AND OPTICAL CONNECTOR FERRULE
- Publication number 20120082418
- Publication date Apr 5, 2012
- FUJIKURA LTD.
- Shigeo TAKAHASHI
- G02 - OPTICS
Information Patent Application
METHOD CONNECTING OPTICAL FIBER OF OPTICAL CONNECTOR WITH OPTICAL T...
- Publication number 20100158452
- Publication date Jun 24, 2010
- FUJIKURA LTD.
- Shigeo Takahashi
- G02 - OPTICS
Information Patent Application
OPTICAL CONNECTOR
- Publication number 20090148109
- Publication date Jun 11, 2009
- FUJIKURA LTD.
- Shigeo Takahashi
- G02 - OPTICS

Shigeo TAKAHASHI

Person

Patents Grantslast 30 patents

Optical fiber pitch conversion jig, optical connector, pitch conver...

Ferrule for optical fiber connectors

Ferrule for optical fiber connectors

Optical-fiber-attached ferrule and method of manufacturing the same

Cleaning tool

Ferrule, ferrule with optical fiber, and method of manufacturing fe...

Ferrule structure, ferrule structure with fiber, and method for man...

Clamp member, optical connector, and manufacturing method of optica...

Ferrule and method of manufacturing optical-fiber-attached ferrule

Optical-fiber-attached ferrule and method of manufacturing the same

Plug-side optical connector and optical connector system

Optical connector and optical connector ferrule

Optical fiber connector, optical fiber connector assembling method,...

Optical fiber cable having connector and assembling method thereof

Optical fiber connector, optical fiber connector assembling method,...

Optical fiber connector, optical fiber connector assembling method,...

Optical fiber connector, optical fiber connector assembling method,...

Method connecting optical fiber of optical connector with optical t...

Optical connector

Patents Applicationslast 30 patents

CAP

OPTICAL FIBER PITCH CONVERSION JIG, OPTICAL CONNECTOR, PITCH CONVER...

OPTICAL-FIBER-ATTACHED FERRULE AND METHOD OF MANUFACTURING THE SAME

CLEANING TOOL AND ADHESIVE BODY

FERRULE, FERRULE WITH OPTICAL FIBER, AND METHOD OF MANUFACTURING FE...

CLEANING TOOL AND ADHESIVE BODY

CLEANING TOOL

OPTICAL LOOPBACK MEMBER AND OPTICAL LOOPBACK CONNECTOR

FERRULE STRUCTURE, FERRULE STRUCTURE WITH FIBER, AND METHOD FOR MAN...

CLAMP MEMBER, OPTICAL CONNECTOR, AND MANUFACTURING METHOD OF OPTICA...

FERRULE AND METHOD OF MANUFACTURING OPTICAL-FIBER-ATTACHED FERRULE

OPTICAL-FIBER-ATTACHED FERRULE AND METHOD OF MANUFACTURING THE SAME

PLUG-SIDE OPTICAL CONNECTOR AND OPTICAL CONNECTOR SYSTEM

OPTICAL CONNECTOR AND OPTICAL CONNECTOR FERRULE

OPTICAL FIBER CONNECTOR, OPTICAL FIBER CONNECTOR ASSEMBLING METHOD,...

OPTICAL FIBER CABLE HAVING CONNECTOR AND ASSEMBLING METHOD THEREOF

OPTICAL FIBER CONNECTOR, OPTICAL FIBER CONNECTOR ASSEMBLING METHOD,...

OPTICAL FIBER CONNECTOR, OPTICAL FIBER CONNECTOR ASSEMBLING METHOD,...

OPTICAL CONNECTOR AND OPTICAL CONNECTOR FERRULE

METHOD CONNECTING OPTICAL FIBER OF OPTICAL CONNECTOR WITH OPTICAL T...

OPTICAL CONNECTOR