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WADOU SANGYO KK

Overview
  • Total Patents
    34
About

WADOU SANGYO KK has a total of 34 patent applications. Its first patent ever was published in 1983. It filed its patents most often in Japan. Its main competitors in its focus markets packaging and shipping are EAST COAST TERMINAL ASS, AKAHA NORIHIKO and MECHANISED ORDER DISPENSING.

Patent filings in countries

World map showing WADOU SANGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 34

Patent filings per year

Chart showing WADOU SANGYO KKs patent filings per year from 1900 to 2020

Focus industries

Focus technologies

Top inventors

# Name Total Patents
#1 Sugawara Reiji 12
#2 Abe Takanori 8
#3 Yamazaki Toshihiro 6
#4 Katagata Takashi 5
#5 Ueda Kikuichi 4
#6 Kusaka Shigeo 4
#7 Shimizu Norio 4
#8 Anpo Akihiko 4
#9 Yaegashi Masaaki 4
#10 Mikuni Yoshiaki 3

Latest patents

Publication Filing date Title
JP2008285896A Front shutter mechanism of snow blower
JP2006218991A Compact agricultural working machine
JP2006105305A Tricyclic machinery for plant husbandry
JP2006103559A Three-wheel type managing machine
JP2005307507A Snow remover
JP2005282132A Shoot of snowplow
JP2005180040A Automatic rotating device of snow throwing shooter
JP2005124444A Runner-treating machine
JP2005052113A Small farm equipment
JP2005052089A Machine for weeding paddy field
JP2004263538A Snow remover
JP2003336235A Snowplow
JP2003336236A Snowplow
JP2003154963A Rear wheel-drive type three-wheeled tending machine
JP2003079201A Weeding machine for paddy field
JP2002363939A Snowplow
JP2001299011A Rear-wheel-drive three-wheeled type tending machine
JP2001271904A Power transmission device for snow removing machine
JP2001254916A Incinerator of waste containing plastics
JP2001073332A Snow remover