Inventor · disambiguated record
Itaru Sakabe
Also filed as: SAKABE ITARU
23 granted patents·12 pending applications·327 citations·filing 1999–2024
95Inventor score
Top patents by PatentIndex Score
35 records- 0191US6841729B2Self-supporting cable and manufacturing method thereforSUMITOMO ELECTRIC INDUSTRIES·Filed 2001·Granted Jan 11, 2005·56 cites·8 claims
- 0291US6654527B2Optical fiber cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2002·Granted Nov 25, 2003·71 cites·20 claims
- 0389US8989543B2Optical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Granted Mar 24, 2015·11 cites·18 claims
- 0487US9285536B2Optical fiber and optical fiber cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Mar 15, 2016·6 cites·6 claims
- 0584US7543982B2Sensor and disturbance measurement method using the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2006·Granted Jun 9, 2009·16 cites·19 claims
- 0684US7151879B2Optical fiber ribbon that is easily branched into individual optical fibers and optical fiber cable using the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Dec 19, 2006·30 cites·39 claims
- 0783US6744954B1Submarine optical cable, optical fiber unit employed in the submarine optical cable, and method of making optical fiber unitSUMITOMO ELECTRIC INDUSTRIES·Filed 1999·Granted Jun 1, 2004·66 cites·15 claims
- 0882US7064276B2Communication cable, and communication wire protecting tubeSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Granted Jun 20, 2006·26 cites·17 claims
- 0979US9057856B2Optical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Jun 16, 2015·4 cites·10 claims
- 1078US8483532B2Low adhesion plastic-cladding optical fiberSOHMA KAZUYUKI·Filed 2011·Granted Jul 9, 2013·5 cites·5 claims
- 1176US8923674B1Optical fiber and optical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Dec 30, 2014·3 cites·7 claims
- 1275US7773847B2Multimode optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2006·Granted Aug 10, 2010·7 cites·8 claims
- 1374US9229159B2Optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Jan 5, 2016·3 cites·2 claims
- 1474US9176295B2Stranded optical cable with connectorsSAKABE ITARU·Filed 2011·Granted Nov 3, 2015·4 cites·7 claims
- 1574US7534031B2Temperature measuring device and temperature measurement methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2006·Granted May 19, 2009·9 cites·6 claims
- 1673US9250387B2Optical fiber and optical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Feb 2, 2016·2 cites·4 claims
- 1772US9256041B2Optical fiber cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Feb 9, 2016·2 cites·6 claims
- 1867US9110248B2Connector assemblyARAO HAJIME·Filed 2012·Granted Aug 18, 2015·2 cites·9 claims
- 1967US8634687B2Coated plastic cladding optical fiber and optical fiber cableSAKABE ITARU·Filed 2011·Granted Jan 21, 2014·2 cites·8 claims
- 2066US2025110017A1Inspection method and inspection device of optical fiber ribbonSUMITOMO ELECTRIC INDUSTRIES·Filed 2024·Application pending·0 cites
- 2165US9020313B2Optical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Granted Apr 28, 2015·1 cites·9 claims
- 2264US2025110016A1Inspection method and inspection device of optical fiber ribbonSUMITOMO ELECTRIC INDUSTRIES·Filed 2024·Application pending·0 cites
- 2354US8768130B1Multimode optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Jul 1, 2014·0 cites·4 claims
- 2454US8184937B2Optical cableSAKABE ITARU·Filed 2008·Granted May 22, 2012·1 cites·6 claims
- 2552US2014338969A1Optical-electrical composite cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 2651US2013266280A1Photoelectric composite cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 2748US8837888B1Multimode optical fiber including a core and a claddingSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Sep 16, 2014·0 cites·5 claims
- 2848US2015160419A1Optical fiber with ferrule and manufacturing method of the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Application pending·0 cites
- 2944US2015030296A1Optical fiber ribbonSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Application pending·0 cites
- 3043US2014328565A1Multimode optical fiber and method of manufacturing the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 3143US2015226916A1Multi mode optical fiberSUMITOMO ELECTRIC INDUSTRIES·Filed 2014·Application pending·0 cites
- 3243US2014178019A1Optical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Application pending·0 cites
- 3343US2014376866A1Optical fiber and optical cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Application pending·0 cites
- 3441US2003201117A1Self-supporting cable and manufacturing method thereforSUMITOMO ELECTRIC INDUSTRIES·Filed 2003·Application pending·0 cites
- 3537US2013084048A1Multi-mode optical fiberSAKABE ITARU·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →