Patent Ranking in Japan - Applicant details - Japanese version

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Ricoh Company, Ltd

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  2021 Application Ranking      10th  publications: 1481 変わらず2020: 10th  2180)

  2021 Acquisition Ranking      5th  registrations: 1116 上昇2020: 6th  1617)

(update:Sep 16, 2021)

2011  2012  2013  2014  2015  2016  2017  2018  2019  2020 

Publication numberTitle of the InventionPublic. dateRemarks
B 6935744 Data sharing system, information processing device, program, data sharing method Sep 15, 2021
B 6935749 Information processing equipment, image formation system, control method, and program Sep 15, 2021
B 6936178 Anomaly detection device Sep 15, 2021

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6935744 6935749 6936178

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Patent Ranking in Japan

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