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IMANAKA LTD

Overview
  • Total Patents
    17
About

IMANAKA LTD has a total of 17 patent applications. Its first patent ever was published in 1995. It filed its patents most often in Japan and Taiwan. Its main competitors in its focus markets environmental technology and materials and metallurgy are G OBRAZOVATEL NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL NOGO OBRAZOVANIJA TOM PU, VOLG G TEKHN UNIVER and ALUFLUOR AB.

Patent filings in countries

World map showing IMANAKA LTDs patent filings in countries
# Country Total Patents
#1 Japan 15
#2 Taiwan 2

Patent filings per year

Chart showing IMANAKA LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Imanaka Tadayoshi 14
#2 Kawasaki Toshiki 3
#3 Nishida Yasunori 2
#4 Shirokawa Teruo 1
#5 Kaneya Yasushi 1

Latest patents

Publication Filing date Title
JP2001324116A Waste melting device
JP2001316738A Thermite agent storing device
JP2001317712A Waste melting plant
TW460674B Waste melting furnace device, waste melting furnace and the method for reduction of volume of waste
JP2001090933A Waste melting device
JP2001027407A Waste melting furnace and method for volume-reducing waste
JP2000211963A Production of refractory material
JP2000097425A Waste melting system
JP2000097567A Waste drying system
JP2000074354A Slag discharging apparatus
JP2000042511A Method for reducing volume of waste
JP2000039267A Refuse melting furnace and refuse melting equipment using the same
JPH10220964A Waste-melting furnace
JPH09244554A Color bulletin board device
JPH09108618A Romantic art and is surface working method
JPH0944109A Device and method for display