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TOKAI PLANT ENG KK

Overview
  • Total Patents
    18
About

TOKAI PLANT ENG KK has a total of 18 patent applications. Its first patent ever was published in 1978. It filed its patents most often in Japan. Its main competitors in its focus markets environmental technology are XIANGCHENG RES INST SUZHOU UNIV SCI & TECH, DUMANSKYI INST OF COLLOIDAL CHEMISTRY AND CHEMISTRY OF WATER OF NAT ACADEMY OF SCIENCES OF UKRAINE and IMT KK.

Patent filings in countries

World map showing TOKAI PLANT ENG KKs patent filings in countries
# Country Total Patents
#1 Japan 18

Patent filings per year

Chart showing TOKAI PLANT ENG KKs patent filings per year from 1900 to 2020

Focus industries

Top inventors

# Name Total Patents
#1 Ota Hiroshi 5
#2 Hishikawa Shigeo 3
#3 Yasuda Yuichi 3
#4 Toida Toshiyuki 2
#5 Matsuo Naoshi 2
#6 Takamoto Koji 2
#7 Shoda Shichiro 2
#8 Inoue Tomio 2
#9 Watabe Akio 1
#10 Saito Makoto 1

Latest patents

Publication Filing date Title
JP2003130411A Push-pull type ventilating device
JP2003120586A Volute pump
JP2002058910A Flocculating/separation equipment
JP2002013874A Drier
JP2001219176A Method for treating aqueous paint wastewater
JPH108293A Method for transporting object to be treated for surface treatment and device therefor
JPH09132491A Method for crushing pruning scrap and crushing machine
JPH09109273A Plastic container bottom correction device
JPH0718493A Electrodeposition method for coating material in electrodeposition coating
JPH06279158A Fermentation composting method for organic matter
JPH05230696A Device for electrodeposition coating
JPH0596113A Bag filter dust collector
JPH0347995A Continuously automatic electrodeposition coating equipment
JPS6393395A Treatment of waste liquid
JPS62149398A Treatment with activated sludge
JPS62117895A Oxidizing treatment
JPS558811A Method and apparatus for waste water treatment with microorganism
JPS54162263A Method of drying stockbreeding dung and its device