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SURPASS KOGYO KK

Overview
  • Total Patents
    172
  • GoodIP Patent Rank
    27,419
  • Filing trend
    ⇩ 12.0%
About

SURPASS KOGYO KK has a total of 172 patent applications. It decreased the IP activity by 12.0%. Its first patent ever was published in 1997. It filed its patents most often in Japan. Its main competitors in its focus markets mechanical elements, measurement and machines are SURPASS IND CO LTD, HUTTON PETER B and CONOFLOW CORP.

Patent filings in countries

World map showing SURPASS KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 172

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Hasunuma Masahiro 53
#2 Igarashi Hironori 42
#3 Imai Hiroshi 30
#4 Imai Takashi 21
#5 Kobayashi Masamichi 15
#6 Hirai Kazuki 15
#7 Inoue Atsushi 11
#8 Takahashi Toshiyuki 10
#9 Ushikusa Yoshisuke 8
#10 Ozawa Toshihiko 7

Latest patents

Publication Filing date Title
JP2020060301A Flow rate adjustment device and control method of flow rate adjustment device
JP2020186742A Suck-back valve
JP2020133458A Tube pump system and control method therefor
JP2020128753A Connector for fluid transfer
JP2020094836A Flow channel unit, pressure detector, and manufacturing method for flow channel unit
JP2020034132A Flow rate adjustment device and control method of flow rate adjustment device
JP2020016318A Fluid transfer connector
JP2020016317A Fluid transfer connector and control method of the same
JP2020012477A Plug of fluid transfer connector, socket of fluid transfer connector, fluid transfer connector, and connection method of fluid transfer connector
JP2020003453A Thermal flowmeter and method for determining weighting factor thereof
JP2019163702A Tube pump system and control method thereof
JP2019108944A valve
JP2019035693A Pressure detection device and pressure sensor
JP2019018908A Plug and connector
JP2019015568A Pressure detector
JP2018146011A Fluid machinery
JP2018136216A Pressure detector
JP2018131946A Tube pump and holding mechanism
JP2018021658A Fluid apparatus
JP2018072106A Pressure detector