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BEN KK

Overview
  • Total Patents
    50
  • GoodIP Patent Rank
    212,723
About

BEN KK has a total of 50 patent applications. Its first patent ever was published in 1975. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology, control and chemical engineering are ZHURBA MIKHAIL G, MARUSEI HEAVY INDUSTRY WORKS L and KAWASAKI GIKEN KK.

Patent filings in countries

World map showing BEN KKs patent filings in countries
# Country Total Patents
#1 Japan 50

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Takabe Atsushi 12
#2 Komatsu Tatsuya 9
#3 Enokido Sunao 8
#4 Fukazawa Tatsuo 8
#5 Tanaami Koichi 7
#6 Sasaki Minoru 6
#7 Abe Katsuo 5
#8 Murakami Kazumi 5
#9 Kitada Takashi 5
#10 Ichihashi Tokutaro 5

Latest patents

Publication Filing date Title
JP2020172991A Fluid control valve device
JP2016020736A Mechanical emergency cutoff valve
JP2014238172A Emergency shut-off valve device
JP2013103195A Strainer
JP2013104506A Fluid device
JP2012167715A Intake/exhaust valve gear
JP2012092868A Water hammer preventing device
JP2009197832A Power supply unit for solenoid valve
JP2009156314A Power source unit in self-holding solenoid valve
JP2008101386A Meter unit for water service
JP2008069580A Tap water meter unit
JP2008025701A Support system for piping for base-isolated building
JP2007333171A Trap device
JP2007278408A Solenoid valve with pilot valve
JP2007192273A Drain valve
JP2006118551A Connection device for piping
JP2006077933A Support system of piping for base-isolated building
JP2006000761A Strainer
JP2005282162A Water meter unit of piping facility
JP2005233650A Inspection method and device of door-to-door water supply piping facility