Patent Ranking in Japan - Applicant details - Japanese version

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Nippon Signal Co., Ltd.

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  2015 Application Ranking      497th  publications: 67 上昇2014: 612th  52)

  2015 Acquisition Ranking      256th  registrations: 110 上昇2014: 403th  91)

(update:Feb 25, 2021)

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Publication numberTitle of the InventionPublic. dateRemarks
B 5835959 Railroad crossing obstacle detection device Dec 24, 2015
B 5837293 Railroad crossing obstacle detection device and obstacle detection method Dec 24, 2015
B 5837337 Barrier Dec 24, 2015
B 5837352 Barrier Dec 24, 2015
B 5832067 Optical ranging device Dec 16, 2015
B 5829391 Optical scanning device and optical ranging device using this Dec 9, 2015
B 5827000 Railroad crossing obstacle detection device Dec 2, 2015
B 5827465 Rail break detector Dec 2, 2015
B 5827806 Parking lot safety system Dec 2, 2015
B 5823680 Railroad crossing obstacle detection device Nov 25, 2015
B 5823726 Electric turning machine Nov 25, 2015
B 5823748 Pedestrian signal unit Nov 25, 2015
B 5823825 Train control Nov 25, 2015
B 5824217 Traffic light Nov 25, 2015
B 5824322 Inter-vehicle information transmission device Nov 25, 2015

1-15 (total:114)

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5835959 5837293 5837337 5837352 5832067 5829391 5827000 5827465 5827806 5823680 5823726 5823748 5823825 5824217 5824322

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