Inventor
UEDA TOMOHIKO
JP34 patents
⚠️ This page may combine multiple inventors who share the name “UEDA TOMOHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
33 patentsUS6901197B2May 31, 2005
Microstructured optical fiber
SUMITOMO ELECTRIC INDUSTRIES79 citations98
US6530696B1Mar 11, 2003
Optical connector and optical coupling structure
SUMITOMO ELECTRIC INDUSTRIES123 citations98
US6062740AMay 16, 2000
Optical connector and method of making the same
SUMITOMO ELECTRIC INDUSTRIES108 citations98
US5993070ANov 30, 1999
Optical connector and a method of attaching the same
SUMITOMO ELECTRIC INDUSTRIES148 citations98
US6193421B1Feb 27, 2001
Optical connector and a method of attaching the same
SUMITOMO ELECTRIC INDUSTRIES87 citations97
US6409394B1Jun 25, 2002
Optical connector
SUMITOMO ELECTRIC INDUSTRIES59 citations96
US6095695AAug 1, 2000
Optical connector, and using method and tool thereof
SUMITOMO ELECTRIC INDUSTRIES70 citations96
US5862282AJan 19, 1999
Optical connector plug and optical connector
SUMITOMO ELECTRIC INDUSTRIES79 citations96
US5619605AApr 8, 1997
Optical connector
SUMITOMO ELECTRIC INDUSTRIES73 citations96
US5602951AFeb 11, 1997
Ferrule for optical connector and process for making same
SUMITOMO ELECTRIC INDUSTRIES133 citations96
US7043127B2May 9, 2006
Microstructured optical fiber
SUMITOMO ELECTRIC INDUSTRIES43 citations92
US6565265B2May 20, 2003
Optical connector and method of assembling optical connector
SUMITOMO ELECTRIC INDUSTRIES31 citations92
US6377743B1Apr 23, 2002
Optical fiber holder
SUMITOMO ELECTRIC INDUSTRIES40 citations92
US6331081B1Dec 18, 2001
Optical transmission member and manufacturing method therefor
SUMITOMO ELECTRIC INDUSTRIES43 citations92
US6293708B1Sep 25, 2001
Optical connector, and using method and tool thereof
SUMITOMO ELECTRIC INDUSTRIES24 citations92
US6264375B1Jul 24, 2001
Fiber optic connector ferrule and method of making the same
SUMITOMO ELECTRIC INDUSTRIES29 citations92
US6196732B1Mar 6, 2001
Optical connector, method of making the same, and ferrule for optical connector
SUMITOMO ELECTRIC INDUSTRIES27 citations92
US5422971AJun 6, 1995
Optical fiber connector using adhesive
SUMITOMO ELECTRIC INDUSTRIES44 citations92
US5268986ADec 7, 1993
Redundant length treatment mechanism for optical fiber at terminal of optical cable
SUMITOMO ELECTRIC INDUSTRIES48 citations90
US7052187B2May 30, 2006
Optical connector ferrule, optical connector and making method for them
SUMITOMO ELECTRIC INDUSTRIES15 citations84
US6964525B2Nov 15, 2005
Optical connector and backplane assembly
SUMITOMO ELECTRIC INDUSTRIES9 citations74
US11156787B2Oct 26, 2021
Optical connector
SUMITOMO ELECTRIC INDUSTRIES2 citations73
US7410303B2Aug 12, 2008
Method and metal mold for manufacturing optical connector ferrule, optical connector ferrule manufactured by using the method, and optical connector and optical wiring system using the ferrule
SUMITOMO ELECTRIC INDUSTRIES8 citations73
US10591693B2Mar 17, 2020
Termination unit and optical fiber exchange method using the same
SUMITOMO ELECTRIC INDUSTRIES2 citations72
US10523317B2Dec 31, 2019
Measurement system and measurement method
SUMITOMO ELECTRIC INDUSTRIES6 citations71
US6676300B2Jan 13, 2004
Ferrule for optical connector and making method thereof
SUMITOMO ELECTRIC INDUSTRIES2 citations63
US5519800AMay 21, 1996
Optical connectors capable of contacting endfaces of optical fibers directly
SUMITOMO ELECTRIC INDUSTRIES3 citations63
US7512307B2Mar 31, 2009
Method of making optical connector ferrule, die for making optical connector ferrule, optical connector ferrule made by this method, and optical connector and optical wiring system using the same
SUMITOMO ELECTRIC INDUSTRIES2 citations62
US7606453B2Oct 20, 2009
Ribbon-like optical fiber core assembly, method for producing the same, tape core assembly-containing connector, tape core assembly-containing optical fiber array, and optical wiring system
SUMITOMO ELECTRIC INDUSTRIES2 citations61
US10481358B2Nov 19, 2019
Termination unit
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US11953736B2Apr 9, 2024
Fiber connection structure with optical connector, and module
SUMITOMO ELECTRIC INDUSTRIES0 citations50
US10641979B2May 5, 2020
Optical fiber rack
SUMITOMO ELECTRIC INDUSTRIES0 citations41
US10859783B2Dec 8, 2020
Fiber optic cable rack
SUMITOMO ELECTRIC INDUSTRIES0 citations39