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NIPPON MESARAITO KOGYO KK

Overview
  • Total Patents
    21
About

NIPPON MESARAITO KOGYO KK has a total of 21 patent applications. Its first patent ever was published in 1998. It filed its patents most often in Japan. Its main competitors in its focus markets materials and metallurgy and environmental technology are SHANGHAI INSURING POLYMER MATERIALS CO LTD, ZAKLADY MECHANICZNE ZAMET and ORLOVSKIJ GTU.

Patent filings in countries

World map showing NIPPON MESARAITO KOGYO KKs patent filings in countries
# Country Total Patents
#1 Japan 21

Patent filings per year

Chart showing NIPPON MESARAITO KOGYO KKs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Fujiki Hidekazu 17
#2 Tanaka Kimitoku 7
#3 Ishikawa Noritaka 2
#4 Kunisaki Toshiya 2
#5 Hosaka Tetsuya 1
#6 Ishibashi Hiroki 1
#7 Ishikawa Hironori 1
#8 Tomosawa Fuminori 1
#9 Narukawa Fumiharu 1
#10 Utsuki Yoshiaki 1

Latest patents

Publication Filing date Title
JP2012232239A Deodorizer and method for manufacturing the same
JP2011125834A Agent and method for reducing heavy metal elution from flyash
JP2007246293A Low shrinkage type light-weight concrete
JP2005343717A Method for producing artificial lightweight aggregate
JP2005213060A Method of manufacturing artificial lightweight aggregate
JP2005154184A Method of producing artificial lightweight aggregate
JP2005127100A Tamping method for subgrade base course using artificial lightweight aggregate
JP2005119932A Low shrinkage concrete and its manufacturing method
JP2004224728A Chemical treatment material and method for producing the same
JP2004049035A Vegetation block and method for producing the same
JP2002167288A Method of manufacturing artificial lightweight aggregate
JP2002121060A Lightweight concrete and concrete for bridge floor slab
JP2001146444A Method for producing artificial lightweight aggregate
JP2001019506A Regulation of surface moisture level on fine aggregate
JP2000247698A Production of artificial lightweight aggregate
JP2000053454A Artificial aggregate and production of artificial aggregate
JP2000037720A Method for handling concrete material and concrete construction method
JPH11263648A Production of high strength artificial aggregate
JPH11263651A Production of artificial lightweight aggregate
JPH11263650A Production of artificial lightweight aggregate