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Sei Optifrontier Co Ltd patents

Recent patent applications related to Sei Optifrontier Co Ltd. Sei Optifrontier Co Ltd is listed as an Agent/Assignee. Note: Sei Optifrontier Co Ltd may have other listings under different names/spellings. We're not affiliated with Sei Optifrontier Co Ltd, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "S" | Sei Optifrontier Co Ltd-related inventors




Date Sei Optifrontier Co Ltd patents (updated weekly) - BOOKMARK this page
09/07/17Optical connector
08/17/17Optical fiber cutting apparatus
08/17/17Optical fiber cutting apparatus
08/17/17Optical fiber holder and optical fiber cleaving apparatus to which optical fiber holder is attachable
06/08/17Optical fiber with connector
11/24/16Optical-fiber fusion-splicing device
11/24/16Reinforcement device for optical-fiber spliced section
11/17/16Optical-fiber fusion-splicing device
09/15/16Method of fusion-splicing optical fibers and fusion splicer
09/15/16Fusion-splicing method and fusion splicer
09/08/16Optical amplifier
07/28/16Optical fiber fusion splicer and optical fiber fusion splicing method
04/28/16Catheter for optical coherence tomograph, and catheter production method
06/18/15Heat treatment device for optical fiber reinforcing member, optical fiber fusion splicer provided with same heat treatment device, and heat treating optical fiber reinforcing member
06/19/14Fusion splicer
06/05/14Optical fiber cutter
05/15/14Optical fiber fusion splicer
01/02/14Optical fiber cutter
01/02/14Optical fiber holder
11/28/13Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device
10/24/13Method of fusion-splicing optical fibers and fusion splicer
10/03/13Optical fiber cutter, and optical fiber cutter unit
09/12/13Optical fiber holder and optical fiber fusion-connecting device
09/12/13Optical fiber fusion splicer
09/05/13Optical connector and assembling optical connector
09/05/13Heating device for optical-fiber reinforcement, and optical-fiber fusion splicing device
08/01/13Method for fusion splicing optical fibers
05/16/13Optical connector and assembling same
03/28/13Fiber cleaver
03/07/13Optical fiber cutter storage case
09/27/12Optical connector
09/27/12Ferrule holder
11/03/11Method for assembling optical connector
01/13/11Optical connector







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