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WAKO FILTER TECH KK

Overview
  • Total Patents
    21
  • GoodIP Patent Rank
    101,429
  • Filing trend
    0.0%
About

WAKO FILTER TECH KK has a total of 21 patent applications. It increased the IP activity by 0.0%. Its first patent ever was published in 2009. It filed its patents most often in Japan and China. Its main competitors in its focus markets pharmaceuticals, chemical engineering and engines, pumps and turbines are AIR MAZE GREAT BRITAIN LTD, ZHEJIANG HEADMAN FILTRATION TECH CO LTD and ADVANCED FLOW ENGINEERING INC.

Patent filings in countries

World map showing WAKO FILTER TECH KKs patent filings in countries
# Country Total Patents
#1 Japan 20
#2 China 1

Patent filings per year

Chart showing WAKO FILTER TECH KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Kikuchi Naoto 3
#2 Ikegami Yoshiyuki 3
#3 Adachi Yukio 3
#4 Watanabe Michikuni 3
#5 Tatemoto Masaaki 2
#6 Omiya Daisuke 2
#7 Saito Akira 2
#8 Yokoyama Keiji 1
#9 Saito Yoshio 1
#10 Murakami Yoichi 1

Latest patents

Publication Filing date Title
JP2020089888A Air filter
JP2020175320A Filter device
JP2020175321A Filter element
JP2019219316A Filter differential pressure detection device
JP2019188345A Filter device and filter cartridge
JP2019183817A Filter device
JP2019181372A Air filter
JP2019108885A Air cleaner
JP2019044708A Fluid valve device
JP2017148809A Filter element
JP2018134616A Filter device
JP2017226615A Antibacterial composition and method for producing the same
JP2017127795A Filter medium for filter, oil filter, and manufacturing method of the filter medium for filter
JP2017096207A Air cleaner and manufacturing method of air cleaner
JP2017094304A Air cleaner
JP2016220656A Pollen recovery system, and pollen recovery method
JP2016223340A Oil separation device
JP2011218253A Fluid filter
JP2011218252A Fluid filter
JP2011006365A Soluble aggregate, immunological tolerance inducer and manufacturing method thereof