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YUSEI KENKYU KIKINKAI

Overview
  • Total Patents
    17
About

YUSEI KENKYU KIKINKAI has a total of 17 patent applications. Its first patent ever was published in 2001. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are LIN YUWEI, HARBIN JINDA ENVIRONMENTAL ENGINEERING CO LTD and RYOYO SANGYO KK.

Patent filings in countries

World map showing YUSEI KENKYU KIKINKAIs patent filings in countries
# Country Total Patents
#1 Japan 17

Patent filings per year

Chart showing YUSEI KENKYU KIKINKAIs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Chun Shin Lin 17

Latest patents

Publication Filing date Title
JP2007326016A Biological waste water treatment method
JP2007300902A Method for detecting infectious pathogenic bacteria in compost of compost toilet
JP2007298469A Monitoring method for gaseous contaminant in air
JP2006223129A Movable rotary raising seedling rack, detachable raising seedling basket, and method of raising seedling cultivation of plant and vegetable using the rack and the basket
JP2006090087A Execution method for modular flooring to be constructed between two steel beams of steel-frame building
JP2005261352A Vertical and three-dimensional mechanically turning lift-type plant cultivation system combined to steel-frame building
JP2005264620A Window for underwater scenic view and execution method for the same
JP2005263385A Hydraulic elevating type movable floor
JP2005264515A Power-driven suspended staircase system
JP2005113432A Weather preventive blind system easy in attachment-detachment and its assembling method
JP2005030076A Easily detachable balustrade constructed by assembling rigid members
JP2004256995A Energy-saving, nonmechanical-ventilation microclimate regulating system for building in subtropical area
JP2004256994A Water-guiding expansion awning of a plurality of sheets
JP2004254504A Multi-layer net rack for making plant covered with insect screen horizontally creep
JP2004108071A Assemblable and disassemblable soundproof wall and installation method therefor
JP2003269041A Built-up window frame for steel construction and its construction method
JP2003193576A Air conditioning system for ventilation floor