Inventor
NAGASAWA SHINJI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “NAGASAWA SHINJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FURUKAWA ELECTRIC CO LTD
12 patentsUS5600747AFeb 4, 1997
Method of collectively connecting multiple optical connectors and aligning and positioning jig for multiple optical connectors used in the method
FURUKAWA ELECTRIC CO LTD122 citations95
US6007257ADec 28, 1999
Multiple-core optical connector and its manufacturing method
FURUKAWA ELECTRIC CO LTD28 citations93
US6634800B2Oct 21, 2003
Ferrule for optical connector
FURUKAWA ELECTRIC CO LTD19 citations92
US6257769B1Jul 10, 2001
Optical waveguide component
FURUKAWA ELECTRIC CO LTD32 citations92
US6086704AJul 11, 2000
Method of manufacturing an optical connector
FURUKAWA ELECTRIC CO LTD30 citations92
US6047716AApr 11, 2000
Cleaning tool for optical connectors
FURUKAWA ELECTRIC CO LTD25 citations92
US5960138ASep 28, 1999
Backplane connector
FURUKAWA ELECTRIC CO LTD22 citations92
US5631985AMay 20, 1997
Optical connector wherein an arrangement plane of positioning pin holes and optical fibers is inclined with respect to an abutting direction
FURUKAWA ELECTRIC CO LTD36 citations92
US6089759AJul 18, 2000
Optical connector and method of and fixture for setting projection length of optical fiber
FURUKAWA ELECTRIC CO LTD24 citations91
US6045271AApr 4, 2000
Ferrule for optical connector and method for manufacturing optical connector using the ferrule
FURUKAWA ELECTRIC CO LTD14 citations73
US6312164B1Nov 6, 2001
Optical connector and method of and fixture for setting projection length of optical fiber
FURUKAWA ELECTRIC CO LTD6 citations72
US6234684B1May 22, 2001
Optical connector and method of and setting projection length of optical fiber
FURUKAWA ELECTRIC CO LTD3 citations61
NOK CORP
7 patentsUS4928979AMay 29, 1990
Sealing apparatus
NOK CORP55 citations96
US4623153ANov 18, 1986
Radial oil seal
NOK CORP134 citations96
US7753376B2Jul 13, 2010
Plunger seal for pump
NOK CORP21 citations91
US7513506B2Apr 7, 2009
Plunger seal for pump
NOK CORP21 citations91
US7717432B2May 18, 2010
Plunger seal for pump
NOK CORP12 citations83
US7508193B2Mar 24, 2009
Encoder
NOK CORP14 citations83
US7789210B2Sep 7, 2010
Sealing device
NOK CORP3 citations60
SUMITOMO ELECTRIC INDUSTRIES
6 patentsUS5862282AJan 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
US5351328ASep 27, 1994
Optical connector with V-grooves having an oxide film
SUMITOMO ELECTRIC INDUSTRIES14 citations82
US5949937ASep 7, 1999
Optical connector
SUMITOMO ELECTRIC INDUSTRIES8 citations74
US5519800AMay 21, 1996
Optical connectors capable of contacting endfaces of optical fibers directly
SUMITOMO ELECTRIC INDUSTRIES3 citations63
NIPPON TELEGRAPH & TELEPHONE
4 patentsUS6290527B1Sep 18, 2001
Nippon telegraph and telephone corporation
NIPPON TELEGRAPH & TELEPHONE65 citations96
US5315678AMay 24, 1994
Optical fiber connector
NIPPON TELEGRAPH & TELEPHONE76 citations96
US5214730AMay 25, 1993
Multifiber optical connector plug with low reflection and low insertion loss
NIPPON TELEGRAPH & TELEPHONE356 citations96
US6402388B1Jun 11, 2002
Optical connector
NIPPON TELEGRAPH & TELEPHONE68 citations94
FUJIKURA LTD
3 patentsFUJITSU LTD
3 patentsUS9658883B2May 23, 2017
Method and apparatus for controlling job schedule
FUJITSU LTD1 citations49
US10042671B2Aug 7, 2018
Non-transitory computer-readable storage medium, control device, and control method
FUJITSU LTD0 citations47
US10643162B2May 5, 2020
Method, apparatus, and storage medium
FUJITSU LTD0 citations35