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MITSUI ZOSEN ENV ENG CORP

Overview
  • Total Patents
    12
  • GoodIP Patent Rank
    181,345
  • Filing trend
    ⇩ 100.0%
About

MITSUI ZOSEN ENV ENG CORP has a total of 12 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 2010. It filed its patents most often in Japan, WIPO (World Intellectual Property Organization) and Republic of Korea. Its main competitors in its focus markets environmental technology, measurement and biotechnology are HUNAN THERSUN THERMAL ENERGY TECHNOLOGY CO LTD, RONG WEN and UNI J.

Patent filings in countries

World map showing MITSUI ZOSEN ENV ENG CORPs patent filings in countries

Patent filings per year

Chart showing MITSUI ZOSEN ENV ENG CORPs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Mitsutome Kenji 5
#2 Matsushima Yasuo 5
#3 Mori Kazuki 4
#4 Hamamoto Osamu 3
#5 Kohara Shotaro 3
#6 Saito Masahiro 2
#7 Sato Yuichi 2
#8 Mitsudome Kenji 2
#9 Sato Hiroshi 2
#10 Takemura Noboru 2

Latest patents

Publication Filing date Title
WO2017169444A1 Solution analysis system
WO2017122678A1 Air diffusion device and air diffusion hole cover
JP2017113728A Hybrid valuable object manufacturing equipment
JP2016047534A Apparatus for recovering phosphorus from phosphorus-containing water
JP2016203103A Processing method of organic waste
JP2016135467A Batch-type denitrification apparatus, batch tank for denitrification, and batch-type denitrification method
JP2016052626A Deodorizing device for feed producing facility
JP2012229382A Apparatus for purifying biogas
JP2011211975A Method for adjusting particle size of high viscous slurry, and method for concentrating sweet potato shochu dregs
JP2011212606A Biogas treatment method and biogas treatment apparatus
JP2011206740A Purification treatment apparatus for gas to be treated