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T R P KK

Overview
  • Total Patents
    23
About

T R P KK has a total of 23 patent applications. Its first patent ever was published in 1993. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology and chemical engineering are DESALITECH LTD, SHENZHEN BORU ENVIRONMENTAL TECH CO LTD and MIRACLEWATER CO LTD.

Patent filings in countries

World map showing T R P KKs patent filings in countries
# Country Total Patents
#1 Japan 23

Patent filings per year

Chart showing T R P KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Nakamura Shinichi 23
#2 Nakamura Kenji 1
#3 Fukuzuka Kunihiko 1
#4 Honda Takeshi 1
#5 Hanano Yasushi 1
#6 Abe Masanori 1

Latest patents

Publication Filing date Title
JP2000005800A Waste housing bag or waste treating system and waste treating apparatus using waste housing bag
JPH10253584A Method and mechanism for evaluating concentration of residual halogen
JPH10128274A Treating mechanism of hydrous waste
JPH1043745A Washing and regenerating mechanism for filter media
JPH09155357A Electrolytic reaction apparatus
JPH09157900A Electrolytic reactor
JPH09117732A Waste-treatment mechanism
JPH0938175A Method and mechanism for washing and sterilizing handling device for liquid-state food
JPH09149A Immersion water for holding freshness of perishable food, its production and producing device therefor
JPH08224573A Sewage treating system and its treatment
JPH08132050A Cleaning water producing mechanism
JPH08108182A Washing water as well as apparatus and method for producing the washing water
JPH0889969A Method for purifying service water and device therefor
JPH07171554A Treatment mechanism and method for waste
JPH07155727A Treatment mechanism for water-containing waste
JPH07108114A Filter
JPH06343969A Sewage treatment apparatus
JPH06312011A Sterilizing cleaner
JPH06296968A Purifying device for pool water and bath water
JPH06296969A Treatment of infections waste liquid