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SHIMA SEIYU

Overview
  • Total Patents
    39
  • GoodIP Patent Rank
    227,056
About

SHIMA SEIYU has a total of 39 patent applications. Its first patent ever was published in 2011. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are VASILEV VLADIMIR A, VNI PK T AKKUMULYATORNYJ INST and SHOTO GROUP CO LTD.

Patent filings in countries

World map showing SHIMA SEIYUs patent filings in countries
# Country Total Patents
#1 Japan 39

Patent filings per year

Chart showing SHIMA SEIYUs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Shima Seiyu 39

Latest patents

Publication Filing date Title
JP2015178828A Concept of high-capacity rotary blade power generation by double-stage rotary blade under-water installation and its application
JP2015107783A Maritime rotary fan power generator facility utilizing waterlines set in two stages
JP2015098865A Sea base stable marine fixed power generator facility by mounting sea bottom fixed base through making and installing "marine buoyancy stability assurance making water tank"
JP2015078684A Idea of entire marine facility for releasing and discharging compression air by activating cylinder installed in ship immersed in marine water
JP2015036540A Large amount of discharged sea water processing concept utilizing penetration buoyancy of discharged air
JP2015020734A Whole concentration of high-capacity rotary fan power generation based on combination of power generation reinforcement by inner and outer rotary fan operation with negative pressure utilization on rough weather
JP2015010603A Power generating unit with high-capacity rotating fan generating rotational operating force through utilization of heavy weight item such as steel iron
JP2015002667A Seawater drain processing depending on effective utilization of centrifugal force of rotary fan, and submarine power generation facility system with multilayer rotary fan
JP2014234820A Power generation device facility depending on creation and utilization of large-capacity and high-speed rotation vortex flow
JP2014224522A Power generator arrangement with rotary fan running in two right and left directions based on utilization of buoyancy buffer vessel inner cylinder installation
JP2014214744A Whole plan of storm area utilization rotating fan power generation depending on large scale low atmospheric pressure space creation installation
JP2014189274A Storage water compressive open sea discharge three-layer structure drain continuation device
JP2014159803A Double-step marine space installation type automatic discharge and drainage device using descent pressure flow
JP2014151901A Blowout air utilization deep sea natural drainage water discharger
JP2014137062A Large capacity drain due to double layer undersea space installation
JP2014129076A Construction plan of undersea power generation ship of aiming to utilize natural phenomenon such as negative pressure and undersea huge gravity center installation, simultaneously with its respective utilization, by installing buoyancy utilizing water tank in respective places in ship
JP2014084090A Maritime draft line open sea direct discharge device by "open sea discharge cylindrical screw device"
JP2014073820A Drainage-exclusive rotation starting board drainage discharge device juxtaposed with rotary water turbine
JP2014051962A Marine juxtaposed drum type twin long cylindrical power generator
JP2014046913A Deep seawater pressure inverse intrusion preventive cushioning inner-outer cylinder drainage device by utilizing deep seawater intrusion installation device cylinder