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TOPACK CO LTD

Overview
  • Total Patents
    59
  • GoodIP Patent Rank
    119,070
  • Filing trend
    ⇧ 100.0%
About

TOPACK CO LTD has a total of 59 patent applications. It increased the IP activity by 100.0%. Its first patent ever was published in 1999. It filed its patents most often in Japan, China and Republic of Korea. Its main competitors in its focus markets packaging and shipping and machines are TAYLOR LTD C F, SHINANO PORI KK and EUROBREVA ENG TRUST.

Patent filings in countries

World map showing TOPACK CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 53
#2 China 4
#3 Republic of Korea 2

Patent filings per year

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

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Masai Toshio 48
#2 Okochi Takeshi 15
#3 Yonei Shinji 10
#4 Nishino Kazuhiro 8
#5 Tanaka Tatsuya 8
#6 Masai Jin 6
#7 Tobino Atsuhiko 5
#8 Sakamoto Masanori 5
#9 Enko Toshio 5
#10 Takeuchi Ginjiro 4

Latest patents

Publication Filing date Title
JP2019167147A Filling and packaging machine
JP2019167146A Filling and packaging machine
CN108357724A A kind of collection device of automated packaging equipment
JP2017159953A Filling/packaging machine
CN107150831A The longitudinal sealing device and automated packaging equipment of a kind of automated packaging equipment
JP2016172565A Ultrasonic seal device and filling and packing machine
JP2016132488A Filling device of automatic packer
JP2016120943A Roll support device for automatic packaging machine
JP2015214364A Automatic packer
JP2015202885A Powder feeding device, and filling and packaging machine having powder feeding device
JP2015196499A Filling-packing machine
JP2014141307A Filling packer
JP2014051306A Automatic packaging machine
JP2014051305A Automatic packaging machine
JP2013252889A Charging packaging apparatus and powder agent dropping charging method for the charging packaging apparatus
JP2013086827A Stacking device for package
JP2013047632A Supply apparatus and supply method of filling
JP2013043660A Replenishing device of automatic packaging machine
JP2013023228A Filling and packaging system
JP2013010542A Package processing apparatus