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Hitachi, Ltd.

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  2014 Application Ranking      14th  publications: 2005 下降2013: 13th  2559)

  2014 Acquisition Ranking      13th  registrations: 2402 下降2013: 11th  2563)

(update:Jun 1, 2023)

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公報番号発明の名称公報発行日備考
特開 2014-241461 Data relay device Dec 25, 2014
特開 2014-241476 Communication device and operation mode control method thereof Dec 25, 2014
特開 2014-241536 Monitoring device and monitoring method Dec 25, 2014
特開 2014-241545 Communication system and method of communication system redundancy Dec 25, 2014
特開 2014-241631 Video encoding method and decoding method Dec 25, 2014
特開 2014-241020 Operation planning support system and method Dec 25, 2014
特開 2014-241021 Software evaluation apparatus and method Dec 25, 2014
特開 2014-241056 Design document correction support method and design document correction support system Dec 25, 2014
特開 2014-241092 Computer system and failure detection method Dec 25, 2014
特開 2014-241004 Power supply circuit Dec 25, 2014
特開 2014-241687 Rotating electric machine and wind power generation system including rotating electric machine Dec 25, 2014
特開 2014-240313 Elevator control device Dec 25, 2014
特開 2014-240322 Elevator trapping prevention device and elevator trapping prevention method Dec 25, 2014
特開 2014-240323 Elevator equipment Dec 25, 2014
特開 2014-240817 Encoder abnormality detection device and elevator device using the encoder abnormality detection device Dec 25, 2014

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2014-241461 2014-241476 2014-241536 2014-241545 2014-241631 2014-241020 2014-241021 2014-241056 2014-241092 2014-241004 2014-241687 2014-240313 2014-240322 2014-240323 2014-240817

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