Inventor · disambiguated record
Takako Hosokawa
Also filed as: HOSOKAWA Takako
6 granted patents·3 pending applications·10 citations·filing 2016–2019
72Inventor score
Technology areasG02B
Files withSUMITOMO ELECTRIC INDUSTRIES9
Top patents by PatentIndex Score
9 records- 0185US10444439B2Optical connector and optical coupling structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Granted Oct 15, 2019·5 cites·14 claims
- 0247US11280964B2Fusion splicer and method for fusion-splicing optical fibersSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Mar 22, 2022·0 cites·19 claims
- 0347USD881814SOptical fiber connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Apr 21, 2020·4 cites·1 claims
- 0446US10830958B2Optical connector and method of producing optical connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2019·Granted Nov 10, 2020·0 cites·8 claims
- 0540US10795092B2Optical connector, multiple optical connector, and optical connection structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Granted Oct 6, 2020·0 cites·20 claims
- 0638US2019101701A1Optical connector ferrule, optical connector, and optical coupling structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 0737US2019072725A1Optical connector ferruleSUMITOMO ELECTRIC INDUSTRIES·Filed 2017·Application pending·0 cites
- 0836US2019041586A1Optical connector-equipped fiber and optical coupling structureSUMITOMO ELECTRIC INDUSTRIES·Filed 2016·Application pending·0 cites
- 0934USD908088SOptical fiber connectorSUMITOMO ELECTRIC INDUSTRIES·Filed 2018·Granted Jan 19, 2021·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →