Inventor
SUEMATSU KATSUKI
JP26 patents
⚠️ This page may combine multiple inventors who share the name “SUEMATSU KATSUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FURUKAWA ELECTRIC CO LTD
22 patentsUS7218811B2May 15, 2007
Optical module, and multi-core optical collimator and lens housing therefor
FURUKAWA ELECTRIC CO LTD81 citations96
US6634800B2Oct 21, 2003
Ferrule for optical connector
FURUKAWA ELECTRIC CO LTD19 citations92
US7343068B2Mar 11, 2008
Optical module
FURUKAWA ELECTRIC CO LTD16 citations91
US6629781B2Oct 7, 2003
Ferrule for a multi fiber optical connector and method of manufacturing the multi fiber optical connector
FURUKAWA ELECTRIC CO LTD25 citations91
US11125950B2Sep 21, 2021
Optical connector, and optical connector connection structure
FURUKAWA ELECTRIC CO LTD9 citations85
USD590773SApr 21, 2009
Optical connector ferrule
FURUKAWA ELECTRIC CO LTD12 citations84
USD590344SApr 14, 2009
Optical connector ferrule
FURUKAWA ELECTRIC CO LTD13 citations84
US6744944B2Jun 1, 2004
Optical coupling module having a first and second ferrules
FURUKAWA ELECTRIC CO LTD13 citations82
US6623175B2Sep 23, 2003
Optical connector ferrule
FURUKAWA ELECTRIC CO LTD9 citations74
US6799900B2Oct 5, 2004
Optical connector for connecting a plurality of fiber ribbons to one another
FURUKAWA ELECTRIC CO LTD11 citations73
US10379299B2Aug 13, 2019
Optical fiber array
FURUKAWA ELECTRIC CO LTD4 citations72
US6910808B2Jun 28, 2005
Optical connector ferrule for supporting an optical fiber tape conductor, optical connector, method for assembling an optical connector and optical fiber inserting jig
FURUKAWA ELECTRIC CO LTD8 citations72
US10139574B2Nov 27, 2018
Multi-core connector, connector, and connector connection mechanism
FURUKAWA ELECTRIC CO LTD4 citations71
US10036856B2Jul 31, 2018
Connector with built-in bent optical fibers and method for producing bent optical fibers
FURUKAWA ELECTRIC CO LTD4 citations71
USD590774SApr 21, 2009
Optical connector ferrule
FURUKAWA ELECTRIC CO LTD3 citations62
US6793403B2Sep 21, 2004
Method of producing ferrule and ferrule
FURUKAWA ELECTRIC CO LTD5 citations62
US6702962B2Mar 9, 2004
Manufacturing method of ferrule for multi optical connector
FURUKAWA ELECTRIC CO LTD3 citations62
US12533477B2Jan 27, 2026
Hollow needle
FURUKAWA ELECTRIC CO LTD0 citations59
US11256037B2Feb 22, 2022
Optical-path-bending connector and optical-path-bending connector assembly
FURUKAWA ELECTRIC CO LTD0 citations51
US12306445B2May 20, 2025
Optical connector and optical connector connection structure
FURUKAWA ELECTRIC CO LTD0 citations50
US11554257B2Jan 17, 2023
Medical device, extracorporeal unit, power transmission sheet, and medical instrument
FURUKAWA ELECTRIC CO LTD0 citations48
US12148196B2Nov 19, 2024
Support information generating device, support information generating system, support information generating method, and computer readable recording medium
FURUKAWA ELECTRIC CO LTD0 citations44