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NIPPON KOGEI KOGYO CO

Overview
  • Total Patents
    68
About

NIPPON KOGEI KOGYO CO has a total of 68 patent applications. Its first patent ever was published in 1963. It filed its patents most often in Japan, France and Canada. Its main competitors in its focus markets machines, chemical engineering and civil engineering are MASUDA S, EIKOSHA CO LTD and LOCKWOOD G.

Patent filings in countries

World map showing NIPPON KOGEI KOGYO COs patent filings in countries

Patent filings per year

Chart showing NIPPON KOGEI KOGYO COs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Watanabe Tamotsu 21
#2 Komatsu Takao 4
#3 Batsui Yoshio 3
#4 Sasaki Akio 3
#5 Shida Naoya 3
#6 Sakai Takeo 3
#7 Watanabe T 3
#8 Soga Kinji 3
#9 Onoue Fumio 2
#10 Baba Katsuzou 2

Latest patents

Publication Filing date Title
JPS54157140A Tunnel type coating booth
JPS54153133A Growing method and device of plants for farming and gardening
JPS53104479A Wet type electric dust collector
JPS5455036A Electrostatic spray apparatus for powder coating
JPS53145164A Method of removing collected dust and apparatus therefor
JPS53145163A Electrostatic dust collector
JPS53145162A Method of trapping* separating and recovering nonntacky dust
JPS53145165A Method of removing dust and dirt adhered to dusttcollect passage between narrowlyyopposed electrodes
JPS5388350A Surface tretment of laver
JPS5376473A Electrostatic dust collector
JPS531688A Gas adsorption method
JPS52140975A Method and system for trapping fine viscous liquid particles in gas
JPS52137423A Method of patterning gradationally surface of tile under transportation
JPS52118673A Method of making coarse cohesions of fine viscous liquid particles in gas
JPS5280566A Method and apparatus for heat drying article to be treated containing vavorable component
JPS5276349A Method of powder electrostatic painting
JPS5257042A Method and device for fabricating wire materials for use in welding
JPS5230980A Electric dust collecting method utilizing ciliary movement and device therefor
JPS5230667A Method and device for cultivating crops and gradened plants
JPS51148736A An automatic apparatus for coating inner wall of a small diameter pipe