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DRETEC CO LTD

Overview
  • Total Patents
    13
  • GoodIP Patent Rank
    169,790
  • Filing trend
    ⇩ 66.0%
About

DRETEC CO LTD has a total of 13 patent applications. It decreased the IP activity by 66.0%. Its first patent ever was published in 2007. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are NII TEPLOVYKH PROTSESSOV, CORONA INDUSTRY CO LTD and SAM CHANG ENTPR CO LTD.

Patent filings in countries

World map showing DRETEC CO LTDs patent filings in countries
# Country Total Patents
#1 Japan 13

Patent filings per year

Chart showing DRETEC CO LTDs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Arima Itsuo 5
#2 Igari Koichi 3
#3 Kazamaki Noriyuki 3
#4 Saito Atsushi 3
#5 Ida Nanami 3
#6 Onda Yoshihiko 1
#7 Shimizu Junichi 1
#8 Zhao Xue Qin 1

Latest patents

Publication Filing date Title
JP2020031015A Electronic apparatus having battery housing part
JP2019100718A Stand structure and weight scale
JP2017219543A Weight measurement device
JP2018200153A Air treatment device
JP2018025366A Gas lighter
JP2017215280A Weight measuring device
JP2017215279A Weight measurement device
JP2017040527A thermometer
JP2015136435A water heater
JP2013145224A Influenza information display device and influenza information/heat stroke information display device
JP2013017991A Water purifier
JP2012200724A Water purifier and purification cartridge
JP2009002924A Weighing machine