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SENGOKU KK

Overview
  • Total Patents
    86
  • GoodIP Patent Rank
    171,174
  • Filing trend
    ⇩ 50.0%
About

SENGOKU KK has a total of 86 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 1992. It filed its patents most often in Japan, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets furniture and games, thermal processes and foods and drinks are SAMSON KK, ANSCHUETZ THEO and EMPIRE COMFORT SYSTEMS INC.

Patent filings in countries

World map showing SENGOKU KKs patent filings in countries

Patent filings per year

Chart showing SENGOKU KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Sengoku Tadashi 47
#2 Sengoku Gohei 44
#3 Manabe Eiichi 30
#4 Okamoto Kenzo 6
#5 Yorifuji Michiyoshi 3
#6 Takami Hiroyuki 3
#7 Kobayashi Toshizo 2
#8 Sengoku Takashi 2
#9 Fujiwara Isamu 2
#10 Hattori Atsushi 2

Latest patents

Publication Filing date Title
JP2020003113A Electric space heater
JP2019127282A Liquid server and froth generating device
JP2018127277A Liquid server
JP2019078480A Cassette gas cylinder type stove
JP2018193107A Push-pull cap and liquid supply server
JP2018178834A Electric fan
JP2015227752A Cooling and heating unit for pet bottle and the like
JP2015227751A Net burning type cooking stove
JP2015212171A Water server
JP2015127628A Manufacturing method of magnetic holding yoke
JP2015078012A Water server
JP2015030495A Water server
JP2015030494A Needle maintenance unit and needle type opening device using needle maintenance unit
JP2015017716A Gas burner
JP2015009030A Mop cleaner
JP2014233505A Mop cleaner
JP2014129988A Oven toaster
JP2014102959A Electric heating device
JP2014057690A Cassette cylinder type hot plate
JP2014059088A Portable gas stove