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SOFTARD KOGYO KK

Overview
  • Total Patents
    20
  • GoodIP Patent Rank
    170,518
About

SOFTARD KOGYO KK has a total of 20 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering, machines and packaging and shipping are MOURIK INT B V, CATALYST SERVICES INC and PETROVAL.

Patent filings in countries

World map showing SOFTARD KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 20

Patent filings per year

Chart showing SOFTARD KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kawakami Katsuhiko 19
#2 Uchida Yasuo 11
#3 Kidokoro Masayuki 10
#4 Kato Masanao 6
#5 Kyo Keisei 5
#6 Sawamura Nobuyoshi 4
#7 Nagatsuka Minoru 4
#8 Yanoguchi Tomokazu 3
#9 Yamaguchi Keiichi 3
#10 Nagata Shinichi 2

Latest patents

Publication Filing date Title
JP2020157217A Scattering apparatus, and catalyst loading apparatus
JP2020059009A Spraying apparatus, and apparatus for filling catalyst
JP2019209254A Separation device and catalysis charging device
JP2017109154A Cleaning method and cleaning apparatus of asphalt tank
JP2016147228A Catalyst loading device and method
JP2016077992A Method and apparatus for washing oil tank
JP2016077993A Cleaning device and cleaning method for oil tank
JP2016055267A Tip cutter and drilling machine
JP2016055266A Apparatus and method for recovering catalyst
JP2014150891A Airline mask and speaking system
JP2014097442A Cleaning method of oil tank and sludge processing method
JP2013226520A Catalyst pull-out device
JP2013226521A Separator
JP2012017483A Method of cleaning petroleum refinery
JP2009195878A Separator and recovery apparatus
JP2003275572A Method for extracting spent catalyst in reaction column
JP2003164752A Method for extracting used catalyst in reaction tower
JP2001029832A Device for crushing solidified catalyst into small pieces
JP2000084395A Withdrawing device for catalyst in reaction column and withdrawing of catalyst
JP2000001680A Repair of petroleum refining plant