Inventor
SAKABE ITARU
JP23 patents
⚠️ This page may combine multiple inventors who share the name “SAKABE ITARU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SUMITOMO ELECTRIC INDUSTRIES
18 patentsUS6841729B2Jan 11, 2005
Self-supporting cable and manufacturing method therefor
SUMITOMO ELECTRIC INDUSTRIES56 citations95
US6744954B1Jun 1, 2004
Submarine optical cable, optical fiber unit employed in the submarine optical cable, and method of making optical fiber unit
SUMITOMO ELECTRIC INDUSTRIES66 citations95
US6654527B2Nov 25, 2003
Optical fiber cable
SUMITOMO ELECTRIC INDUSTRIES71 citations94
US7151879B2Dec 19, 2006
Optical fiber ribbon that is easily branched into individual optical fibers and optical fiber cable using the same
SUMITOMO ELECTRIC INDUSTRIES30 citations92
US7064276B2Jun 20, 2006
Communication cable, and communication wire protecting tube
SUMITOMO ELECTRIC INDUSTRIES26 citations92
US7534031B2May 19, 2009
Temperature measuring device and temperature measurement method
SUMITOMO ELECTRIC INDUSTRIES9 citations84
US8989543B2Mar 24, 2015
Optical cable
SUMITOMO ELECTRIC INDUSTRIES11 citations83
US7543982B2Jun 9, 2009
Sensor and disturbance measurement method using the same
SUMITOMO ELECTRIC INDUSTRIES16 citations83
US9057856B2Jun 16, 2015
Optical cable
SUMITOMO ELECTRIC INDUSTRIES4 citations73
US9285536B2Mar 15, 2016
Optical fiber and optical fiber cable
SUMITOMO ELECTRIC INDUSTRIES6 citations72
US9229159B2Jan 5, 2016
Optical fiber
SUMITOMO ELECTRIC INDUSTRIES3 citations72
US7773847B2Aug 10, 2010
Multimode optical fiber
SUMITOMO ELECTRIC INDUSTRIES7 citations72
US9256041B2Feb 9, 2016
Optical fiber cable
SUMITOMO ELECTRIC INDUSTRIES2 citations62
US9250387B2Feb 2, 2016
Optical fiber and optical cable
SUMITOMO ELECTRIC INDUSTRIES2 citations62
US8923674B1Dec 30, 2014
Optical fiber and optical cable
SUMITOMO ELECTRIC INDUSTRIES3 citations62
US9020313B2Apr 28, 2015
Optical cable
SUMITOMO ELECTRIC INDUSTRIES1 citations51
US8768130B1Jul 1, 2014
Multimode optical fiber
SUMITOMO ELECTRIC INDUSTRIES0 citations51
US8837888B1Sep 16, 2014
Multimode optical fiber including a core and a cladding
SUMITOMO ELECTRIC INDUSTRIES0 citations40