Inventor · disambiguated record
Hajime Arao
Also filed as: ARAO HAJIME
23 granted patents·11 pending applications·102 citations·filing 2011–2025
93Inventor score
Top patents by PatentIndex Score
34 records- 0195US9606300B2Adapter and optical connector coupling systemSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Mar 28, 2017·22 cites·9 claims
- 0295US9366832B2Optical connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jun 14, 2016·25 cites·10 claims
- 0392US11782222B2Optical fiber connection component and optical fiber connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Oct 10, 2023·4 cites·14 claims
- 0492US9360632B2FerruleSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jun 7, 2016·10 cites·8 claims
- 0591US9551835B2Grin lens array, lens-mounted connector, and lens-mounted connector systemSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Jan 24, 2017·10 cites·16 claims
- 0687US9033592B2Optical connector moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted May 19, 2015·10 cites·18 claims
- 0785US10444439B2Optical connector and optical coupling structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Oct 15, 2019·5 cites·14 claims
- 0882US9618705B2Receptacle connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Apr 11, 2017·4 cites·9 claims
- 0974US12158619B2Optical fiber connection component and optical fiber connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2023·Granted Dec 3, 2024·0 cites·5 claims
- 1074US8801300B2Fiber optic cable end fixture and fiber optic cable end fixing methodARAO HAJIME·Filed 2011·Granted Aug 12, 2014·4 cites·7 claims
- 1172US11137554B2Optical connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Oct 5, 2021·2 cites·19 claims
- 1268US2025138256A1Optical apparatus, light emitting apparatus, optical cable, and method of connecting optical apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2025·Application pending·0 cites
- 1367US9110248B2Connector assemblyARAO HAJIME·Filed 2012·Granted Aug 18, 2015·2 cites·9 claims
- 1465US12222562B2Optical apparatus, light emitting apparatus, optical cable, and method of connecting optical apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Feb 11, 2025·0 cites·10 claims
- 1564US2025370187A1Glass component and method of manufacturing glass componentSUMITOMO ELECTRIC INDUSTRIES·Filed 2025·Application pending·0 cites
- 1663US9182551B2Lens component and optical module provided with the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Nov 10, 2015·2 cites·13 claims
- 1762US9348089B2Optical moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Granted May 24, 2016·1 cites·9 claims
- 1862US9256040B2Optical cable terminal fixture, terminal fixing structure of optical cable, and optical moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Granted Feb 9, 2016·1 cites·12 claims
- 1954US11927812B2Ferrule and optical connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Mar 12, 2024·0 cites·2 claims
- 2053US2024201452A1Optical connection component and optical connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 2153US2024168222A1Optical waveguide production method and optical waveguideSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 2253US2024385385A1Optical connection component and optical wiringSUMITOMO ELECTRIC INDUSTRIES·Filed 2022·Application pending·0 cites
- 2352US12248186B2Optical connector jig, optical connector connection method, and optical connector disconnection methodSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Mar 11, 2025·0 cites·9 claims
- 2451US11703644B2Manufacturing method for manufacturing multifiber connector and multi-fiber connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Granted Jul 18, 2023·0 cites·8 claims
- 2551US2013266280A1Photoelectric composite cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 2650US11378753B2Optical connecting structure for connecting multi-core fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Jul 5, 2022·0 cites·20 claims
- 2748US9235016B2Electronic device with cable and method of assembling the sameSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Granted Jan 12, 2016·0 cites·8 claims
- 2848US2023350134A1Optical apparatus, optical connector, and method for manufacturing optical apparatusSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Application pending·0 cites
- 2948US2023375792A1Optical connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2021·Application pending·0 cites
- 3047US11150418B2Optical connector ferrule and optical connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2020·Granted Oct 19, 2021·0 cites·6 claims
- 3144US2014321818A1Electronic device with cableSUMITOMO ELECTRIC INDUSTRIES·Filed 2013·Application pending·0 cites
- 3243US2014086541A1Optical moduleSUMITOMO ELECTRIC INDUSTRIES·Filed 2012·Application pending·0 cites
- 3338US10429592B2Receptacle connector and optical coupling structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Granted Oct 1, 2019·0 cites·10 claims
- 3437US2016077284A1Optical connector and manufacturing method for optical connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2015·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →