Inventor
NISHIMURA AKITO
JP40 patents
⚠️ This page may combine multiple inventors who share the name “NISHIMURA AKITO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJIKURA LTD
25 patentsUS7850372B2Dec 14, 2010
Optical connector with optical fiber
FUJIKURA LTD61 citations98
US7559702B2Jul 14, 2009
Connector holder, optical-electrical converter with attached connector holder, optical connector fixing structure and connector holder assembly method
FUJIKURA LTD85 citations98
US7534052B2May 19, 2009
Optical transceiver and optical connector
FUJIKURA LTD54 citations98
US5984532ANov 16, 1999
Optical fiber connector
FUJIKURA LTD63 citations96
US9829658B2Nov 28, 2017
Tool for releasing engaged state of optical connector
FUJIKURA LTD49 citations94
US9720193B2Aug 1, 2017
Optical-connector fixing member, optical connector, and optical connector device
FUJIKURA LTD52 citations94
US7918610B2Apr 5, 2011
Optical transceiver and optical connector
FUJIKURA LTD21 citations92
US7726885B2Jun 1, 2010
Optical connector having a fitting protrusion or fitting recess used for positioning
FUJIKURA LTD34 citations92
US7473038B2Jan 6, 2009
Optical connector for coupling an optical fiber to a circuit board
FUJIKURA LTD46 citations92
US6190054B1Feb 20, 2001
Optical fiber connection device and optical fiber connection method
FUJIKURA LTD34 citations92
US9632258B2Apr 25, 2017
Optical connector ferrule
FUJIKURA LTD8 citations84
US9429717B2Aug 30, 2016
Ferrule and ferrule with optical fiber
FUJIKURA LTD7 citations83
US7588374B2Sep 15, 2009
Optical ferrule and manufacturing method thereof
FUJIKURA LTD10 citations83
US8016491B2Sep 13, 2011
Optical ferrule
FUJIKURA LTD15 citations82
US9158071B2Oct 13, 2015
Optical path-changing member
FUJIKURA LTD11 citations79
US9435968B1Sep 6, 2016
Optical repeater and optical connector device
FUJIKURA LTD6 citations73
US11372164B2Jun 28, 2022
Optical connector system and optical connection structure
FUJIKURA LTD2 citations71
US9377588B2Jun 28, 2016
Ferrule and optical-fiber-attached ferrule
FUJIKURA LTD4 citations68
US7873248B2Jan 18, 2011
Ferrule for optical connector
FUJIKURA LTD2 citations63
US11143825B2Oct 12, 2021
Ferrule, optical-fiber-equipped ferrule, and method for manufacturing ferrule
FUJIKURA LTD0 citations62
US10451822B2Oct 22, 2019
Optical module manufacturing method, optical module receptacle and optical module
FUJIKURA LTD1 citations62
US11966087B2Apr 23, 2024
Ferrule structure, method for manufacturing ferrule structure, ferrule, and lens unit
FUJIKURA LTD0 citations61
US12442989B2Oct 14, 2025
Optical fiber cable connection structure and method for manufacturing optical fiber cable
FUJIKURA LTD0 citations52
US7232261B1Jun 19, 2007
Optical ferrule and molding method therefor, and optical connector using this optical ferrule
FUJIKURA LTD1 citations51
US9638881B2May 2, 2017
Apparatus having housing in which optical fiber is provided, supporting member, and supporting method
FUJIKURA LTD0 citations39
NISHIMURA AKITO
4 patentsUS8641296B2Feb 4, 2014
Optical path change member and holding member body
NISHIMURA AKITO46 citations93
US8277130B2Oct 2, 2012
Optical connector with reflector
NISHIMURA AKITO21 citations90
US8961037B2Feb 24, 2015
Optical connector
NISHIMURA AKITO5 citations72
US8805138B2Aug 12, 2014
Method of manufacturing optical path change optical connector, and optical path change connector
NISHIMURA AKITO2 citations62
FUJIWARA KUNIHIKO
3 patentsUS8317411B2Nov 27, 2012
Connector holder, optical-electrical converter with attached connector holder, optical connector fixing structure and connector holder assembly method
FUJIWARA KUNIHIKO69 citations98
US8083418B2Dec 27, 2011
Connector holder, optical-electrical converter with attached connector holder, optical connector fixing structure and connector holder assembly method
FUJIWARA KUNIHIKO63 citations98
US8408816B2Apr 2, 2013
Optical connector
FUJIWARA KUNIHIKO3 citations63
OHTA TATSUYA
3 patentsUS8165432B2Apr 24, 2012
Internal-reflection optical path changing member
OHTA TATSUYA44 citations93
US9063304B2Jun 23, 2015
Ferrule and ferrule with optical fiber
OHTA TATSUYA14 citations82
US8422838B2Apr 16, 2013
Cover for covering a reflection-surface-formation recess of an optical path changing member
OHTA TATSUYA0 citations51