Inventor
MIYABE RYO
JP14 patents
⚠️ This page may combine multiple inventors who share the name “MIYABE RYO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FURUKAWA ELECTRIC CO LTD
13 patentsUS7809223B2Oct 5, 2010
Polarization-maintaining optical fiber, method of manufacturing polarization-maintaining optical-fiber connecting portion, and polarization-maintaining optical-fiber connecting portion
FURUKAWA ELECTRIC CO LTD223 citations98
US7164830B2Jan 16, 2007
Nonlinear optical fiber and optical signal processing apparatus using the optical fiber
FURUKAWA ELECTRIC CO LTD22 citations91
US7085464B2Aug 1, 2006
Optical fiber having high nonlinearity
FURUKAWA ELECTRIC CO LTD20 citations91
US7668428B2Feb 23, 2010
Optical fiber and optical device
FURUKAWA ELECTRIC CO LTD18 citations83
US7529453B2May 5, 2009
Optical fiber and optical transmission medium
FURUKAWA ELECTRIC CO LTD15 citations83
US7502540B2Mar 10, 2009
Optical fiber and optical transmission medium
FURUKAWA ELECTRIC CO LTD7 citations73
US7715674B2May 11, 2010
Optical fiber and waveguide
FURUKAWA ELECTRIC CO LTD4 citations62
US11079537B2Aug 3, 2021
Optical fiber and manufacturing method of optical fiber
FURUKAWA ELECTRIC CO LTD0 citations61
US9225141B2Dec 29, 2015
Multi-core amplification optical fiber and multi-core optical fiber amplifier
FURUKAWA ELECTRIC CO LTD3 citations61
US7826701B2Nov 2, 2010
Optical fiber and optical waveguide
FURUKAWA ELECTRIC CO LTD2 citations61
US7756375B2Jul 13, 2010
Optical fiber and waveguide
FURUKAWA ELECTRIC CO LTD0 citations41
US9783450B2Oct 10, 2017
Method of producing glass preform and optical fiber
FURUKAWA ELECTRIC CO LTD0 citations40
US9695079B2Jul 4, 2017
Production method of optical fiber preform, and production method of optical fiber
FURUKAWA ELECTRIC CO LTD0 citations40