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BESUTEKUSU KK

Overview
  • Total Patents
    12
About

BESUTEKUSU KK has a total of 12 patent applications. Its first patent ever was published in 1990. It filed its patents most often in Japan. Its main competitors in its focus markets chemical engineering, measurement and environmental technology are PERTICONE ELIO, YE LINA and TIANJIN ANBAOLIHENG ENV PROT ENG TECH CO LTD.

Patent filings in countries

World map showing BESUTEKUSU KKs patent filings in countries
# Country Total Patents
#1 Japan 12

Patent filings per year

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

Top inventors

# Name Total Patents
#1 Tsuru Sumiaki 10
#2 Nakajima Toru 2
#3 Kaneko Toshiyuki 2
#4 Watanabe Takao 1

Latest patents

Publication Filing date Title
JPH10309417A Manufacture of filter material
JPH0954084A Magnifying glass for inspecting dry tissue of saliva
JPH0930901A Antimicrobial water absorbent
JPH08145992A Method for inspecting conception possible period with saliva
JPH0894616A Magnifier for tissue in dried saliva
JPH0885162A Deodorizing film
JPH07308664A Water purifying filter
JPH0723776A Agent for proliferating lactic bacteria
JPH06345662A Alopecia-preventing agent and trichogenous agent
JPH054007A Production of filter medium
JPH0568820A Production of filter medium
JPH04153668A Manufacture of filter medium