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NIKKA DENSOK LTD

Overview
  • Total Patents
    90
  • GoodIP Patent Rank
    203,344
  • Filing trend
    ⇩ 100.0%
About

NIKKA DENSOK LTD has a total of 90 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1981. It filed its patents most often in Japan, Germany and United States. Its main competitors in its focus markets measurement and packaging and shipping are PRODUCT SUPPLIERS AG, JIANGMEN LONGHAO INTELLIGENT EQUIPMENT CO LTD and LUOYANG XIYUAN VEHICLE & POWER INSPECTION INST CO LTD.

Patent filings in countries

World map showing NIKKA DENSOK LTDs patent filings in countries

Patent filings per year

Chart showing NIKKA DENSOK LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Hamada Ryoichi 18
#2 Yanagiya Fumio 7
#3 Yamanishi Atsushi 6
#4 Ide Keiichi 5
#5 Kamimura Kunio 4
#6 Suzuki Hiroshi 3
#7 Kusakari Naohiro 3
#8 Ka Yuzo 3
#9 Kikuchi Makoto 3
#10 Hayashi Koji 3

Latest patents

Publication Filing date Title
JP2020134287A Method and device for inspecting pinhole
JP2018141680A Weighing apparatus
JP2018020823A Rotation positioning device
JP2016050784A Optical pumped atom magnetometer, and metal detector
JP2014235118A Pinhole inspection device and pinhole inspection method
JP2013224825A Measuring device and measuring method
JP2012063259A Metal detection unit
JP2011143991A Dried laver pulling-out device
JP2010066012A Method for inspecting leakage of sealed vessel and apparatus for the same
JP2008232745A Iron piece detector
JP2008164372A Device for inspecting filled amount and its method
JP2008046014A Metal detector
JP2008039463A Pinhole inspection method and pinhole inspection system
JP2008039464A Electrode for pinhole inspection device
JP2007170885A Metallic foreign matter detector
JP2006327621A Method and apparatus for inspecting sealing of sealed package
JP2004069325A Method and device for hole inspection
JP2004059262A Work aligning/feeding device
JP2004059263A Carrying device
JP2004059093A Inspection system