Patent Ranking in Japan - Applicant details - Japanese version

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Nippon Telegraph and Telephone Corporation

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  2017 Application Ranking      21th  publications: 1912 下降2016: 20th  1650)

  2017 Acquisition Ranking      22th  registrations: 1208 下降2016: 16th  1557)

(update:Jul 4, 2022)

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Publication numberTitle of the InventionPublic. dateRemarks
A 2017-228256 Learning device, classification device, classification probability calculation device, and program Dec 28, 2017
A 2017-228257 Business process generation program and business process generation method Dec 28, 2017
A 2017-228446 Method of manufacturing magnesium air battery Dec 28, 2017
A 2017-228564 Tunable semiconductor laser array and method for controlling tunable semiconductor laser array Dec 28, 2017
A 2017-228569 Avalanche photodiode and manufacturing method thereof Dec 28, 2017
A 2017-228573 Light receiving element and manufacturing method thereof Dec 28, 2017
A 2017-228698 Electrode structure Dec 28, 2017
A 2017-228856 Lens antenna device Dec 28, 2017
A 2017-228866 Multipoint connection device, video distribution system, multipoint connection method, and program Dec 28, 2017
A 2017-228935 Packet transfer control device, packet transfer control method, and packet transfer control program Dec 28, 2017
A 2017-228937 FDMA communication system, FDMA communication method, base station apparatus and terminal station apparatus Dec 28, 2017
A 2017-228944 Predictor allocation device, predictor allocation method, and predictor allocation program Dec 28, 2017
A 2017-228949 Video coding apparatus, video coding method, and computer program Dec 28, 2017
A 2017-228950 Video coding apparatus, video coding method, and computer program Dec 28, 2017
A 2017-229003 Network test system and method Dec 28, 2017

16-30 (total:1959)

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2017-228256 2017-228257 2017-228446 2017-228564 2017-228569 2017-228573 2017-228698 2017-228856 2017-228866 2017-228935 2017-228937 2017-228944 2017-228949 2017-228950 2017-229003

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Patent Ranking in Japan

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