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SHIBUYA SEIKI CO LTD

Overview
  • Total Patents
    31
  • GoodIP Patent Rank
    98,442
  • Filing trend
    ⇩ 80.0%
About

SHIBUYA SEIKI CO LTD has a total of 31 patent applications. It decreased the IP activity by 80.0%. Its first patent ever was published in 2010. It filed its patents most often in Japan and Republic of Korea. Its main competitors in its focus markets measurement and machines are TOMRA SORTING NV, DOSS VISUAL SOLUTION S R L and EVK DI KERSCHHAGGL GMBH.

Patent filings in countries

World map showing SHIBUYA SEIKI CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 30
#2 Republic of Korea 1

Patent filings per year

Chart showing SHIBUYA SEIKI CO LTDs patent filings per year from 1900 to 2020

Focus industries

# Industry
#1 Measurement
#2 Machines

Focus technologies

Top inventors

# Name Total Patents
#1 Ninomiya Kazunori 12
#2 Terao Tomoaki 5
#3 Yoshimaru Hisaichi 4
#4 Muranaka Seiji 4
#5 Yamamoto Kazuya 4
#6 Matsui Kazuhiko 3
#7 Shoda Hirozo 3
#8 Tawara Naoyuki 3
#9 Sano Kengo 3
#10 Kaneko Yoshio 3

Latest patents

Publication Filing date Title
JP2020025907A Product screening equipment
JP2019093355A Article sorting device
JP2019083750A Fruit/vegetable harvesting device
JP2019070564A Article inspection device
JP2019066274A Article inspection device
JP2019023592A Article inspection device
JP2018016386A Guide member
JP2018016387A Article storage device
JP2017189749A Article selector
JP2017189748A Onion selector
JP2017159223A Article sorter
JP2017128386A Wraparound caser
JP2017101966A Article inspection method and article inspection device
JP2016011207A Aligning and supplying device
JP2015205263A Article sorting device
JP2015205264A Article sorting device
JP2015184071A Agricultural product inspection device and method for inspecting agricultural product
JP2015051803A Article boxing apparatus
JP2014133573A Article encasing device
JP2013253823A Measurement device