Patent Ranking in Japan - Applicant details - Japanese version

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Sumitomo Electric Industries, Ltd.

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  2020 Application Ranking      49th  publications: 694 下降2019: 43th  827)

  2020 Acquisition Ranking      50th  registrations: 456 上昇2019: 52th  464)

(update:Oct 6, 2022)

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Publication numberTitle of the InventionPublic. dateRemarks
2019-111446 Delta-sigma modulators, transmitters, semiconductor integrated circuits, and computer programs Dec 24, 2020
2019-130718 Judgment device, photovoltaic power generation system, judgment method and judgment program Dec 24, 2020
2019-139018 Optical fiber cable and manufacturing method of optical fiber cable Dec 24, 2020
A 2020-203646 Portable devices, in-vehicle devices, communication systems Dec 24, 2020
A 2020-204410 Backup power supply and backup system Dec 24, 2020
A 2020-204687 Manufacturing method of optical fiber tape core wire, optical fiber cable and optical fiber tape core wire Dec 24, 2020
A 2020-204707 Optical connector, connection structure, and connection method of optical connector Dec 24, 2020
A 2020-204727 Optical fiber Dec 24, 2020
A 2020-204752 Fiber optic cable Dec 24, 2020
A 2020-205163 connector Dec 24, 2020
A 2020-205164 connector Dec 24, 2020
A 2020-205166 connector Dec 24, 2020
A 2020-205167 Terminal fittings and connectors Dec 24, 2020
A 2020-205170 Wire harness manufacturing method and manufacturing equipment Dec 24, 2020
A 2020-205182 Flexible substrate with terminals and flexible substrate with connector Dec 24, 2020

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2019-111446 2019-130718 2019-139018 2020-203646 2020-204410 2020-204687 2020-204707 2020-204727 2020-204752 2020-205163 2020-205164 2020-205166 2020-205167 2020-205170 2020-205182

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